Multiples of 1998

Q: What are the multiples of 1998 up to 1000?

1998 is greater than 1,000, so its first multiple is already above that range.

Q: What is the 10th multiple of 1998?

The 10th multiple of 1998 is 1998 × 10 = 19980.

The multiples of 1998 are 1998, 3996, 5994, 7992, 9990, 11988, 13986, 15984, 17982, 19980, and so on — every number you get by multiplying 1998 by a whole number. The list never ends.

Below you will find the full multiplication table for 1998 up to 100×, the complete list of multiples up to 1,000, a calculator that checks any number for you, and the factors and patterns behind them.

Parity: Even
Type: Composite
Factors: 16
Prime factors: 2 × 3³ × 37
1998 squared: 3,992,004

Multiply 1998 by anything

Type any whole number and the answer appears instantly.

Is a number a multiple of 1998?

Divides the number by 1998 and tells you whether it goes in exactly.

Skip counting by 1998

Counting in 1998s is the fastest way to reach any multiple without multiplying. Each hop below adds another 1998.

Skip counting from 0 in steps of 1998.

Table of multiples of 1998 (1 to 100)

The complete multiplication table for 1998, from 1998 × 1 to 1998 × 100.

#	Expression	Result
1	1998 × 1	1,998
2	1998 × 2	3,996
3	1998 × 3	5,994
4	1998 × 4	7,992
5	1998 × 5	9,990
6	1998 × 6	11,988
7	1998 × 7	13,986
8	1998 × 8	15,984
9	1998 × 9	17,982
10	1998 × 10	19,980
11	1998 × 11	21,978
12	1998 × 12	23,976
13	1998 × 13	25,974
14	1998 × 14	27,972
15	1998 × 15	29,970
16	1998 × 16	31,968
17	1998 × 17	33,966
18	1998 × 18	35,964
19	1998 × 19	37,962
20	1998 × 20	39,960
21	1998 × 21	41,958
22	1998 × 22	43,956
23	1998 × 23	45,954
24	1998 × 24	47,952
25	1998 × 25	49,950
26	1998 × 26	51,948
27	1998 × 27	53,946
28	1998 × 28	55,944
29	1998 × 29	57,942
30	1998 × 30	59,940
31	1998 × 31	61,938
32	1998 × 32	63,936
33	1998 × 33	65,934
34	1998 × 34	67,932
35	1998 × 35	69,930
36	1998 × 36	71,928
37	1998 × 37	73,926
38	1998 × 38	75,924
39	1998 × 39	77,922
40	1998 × 40	79,920
41	1998 × 41	81,918
42	1998 × 42	83,916
43	1998 × 43	85,914
44	1998 × 44	87,912
45	1998 × 45	89,910
46	1998 × 46	91,908
47	1998 × 47	93,906
48	1998 × 48	95,904
49	1998 × 49	97,902
50	1998 × 50	99,900
51	1998 × 51	101,898
52	1998 × 52	103,896
53	1998 × 53	105,894
54	1998 × 54	107,892
55	1998 × 55	109,890
56	1998 × 56	111,888
57	1998 × 57	113,886
58	1998 × 58	115,884
59	1998 × 59	117,882
60	1998 × 60	119,880
61	1998 × 61	121,878
62	1998 × 62	123,876
63	1998 × 63	125,874
64	1998 × 64	127,872
65	1998 × 65	129,870
66	1998 × 66	131,868
67	1998 × 67	133,866
68	1998 × 68	135,864
69	1998 × 69	137,862
70	1998 × 70	139,860
71	1998 × 71	141,858
72	1998 × 72	143,856
73	1998 × 73	145,854
74	1998 × 74	147,852
75	1998 × 75	149,850
76	1998 × 76	151,848
77	1998 × 77	153,846
78	1998 × 78	155,844
79	1998 × 79	157,842
80	1998 × 80	159,840
81	1998 × 81	161,838
82	1998 × 82	163,836
83	1998 × 83	165,834
84	1998 × 84	167,832
85	1998 × 85	169,830
86	1998 × 86	171,828
87	1998 × 87	173,826
88	1998 × 88	175,824
89	1998 × 89	177,822
90	1998 × 90	179,820
91	1998 × 91	181,818
92	1998 × 92	183,816
93	1998 × 93	185,814
94	1998 × 94	187,812
95	1998 × 95	189,810
96	1998 × 96	191,808
97	1998 × 97	193,806
98	1998 × 98	195,804
99	1998 × 99	197,802
100	1998 × 100	199,800

Multiples of 1998 up to 100

1998 is larger than 100, so it has no multiples below 100. Its first multiple is 1,998 itself.

Multiples of 1998 up to 1000

1,998 is greater than 1,000, so its first multiple already sits above that range.

Factors of 1998

Factors are the mirror image of multiples: they divide into 1998 exactly, rather than being built from it. The factors of 1998 are 1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998.

Each arc joins a pair of factors that multiply to 1998.

Written as pairs: 1 × 1998, 2 × 999, 3 × 666, 6 × 333, 9 × 222, 18 × 111, 27 × 74, 37 × 54.

Broken all the way down into primes, 1998 = 2 × 3³ × 37.

Common multiples of 1998 and other numbers

The lowest common multiple (LCM) of two numbers is the smallest number that appears in both of their multiplication tables. Here is 1998 paired with the numbers it is most often compared to.

Pair	LCM	Greatest common factor	Next common multiple
1998 and 2	1,998	2	3,996
1998 and 3	1,998	3	3,996
1998 and 4	3,996	2	7,992
1998 and 5	9,990	1	19,980
1998 and 6	1,998	6	3,996

How to find the multiples of 1998

Start at 1998 and keep adding 1998. That gives 1998, 3996, 5994, 7992, 9990, and the pattern continues for as long as you want to go. Multiplying is simply a shortcut for the same thing: 1998 × 7 = 13,986 saves you counting seven hops one at a time.

Patterns in the multiples of 1998

Because 1998 is even, every one of its multiples is even too — you will never find an odd number in this table.

The last digits repeat in a cycle of 5: 8, 6, 4, 2, 0, then back to the start. Spotting that cycle is a fast way to rule out a wrong answer.

Frequently asked questions

What are the multiples of 1998?

The multiples of 1998 are 1998, 3996, 5994, 7992, 9990, 11988, 13986, 15984, 17982, 19980, and so on. Each one is 1998 multiplied by a whole number, so the list continues without end.

What are the multiples of 1998 up to 100?

1998 is larger than 100, so it has no multiples in that range.

What are the multiples of 1998 up to 1000?

1,998 is greater than 1,000, so its first multiple is already above that range.

What is the 10th multiple of 1998?

The 10th multiple of 1998 is 1998 × 10 = 19,980.

What are the factors of 1998?

The factors of 1998 are 1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998 — 16 in total. Factors divide into 1998; multiples are built out of it.

Is 1998 a prime number?

No. 1998 is a composite number — it has 16 factors, and breaks down into 2 × 3³ × 37.

What is the LCM of 1998 and 2?

The lowest common multiple of 1998 and 2 is 1,998. It is the first number that appears in both multiplication tables.