The multiples of 105 are 105, 210, 315, 420, 525, 630, 735, 840, 945, 1050, and so on — every number you get by multiplying 105 by a whole number. The list never ends.
Below you will find the full multiplication table for 105 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.
Type any whole number and the answer appears instantly.
Divides the number by 105 and tells you whether it goes in exactly.
Counting in 105s is the fastest way to reach any multiple without multiplying. Each hop below adds another 105.
The complete multiplication table for 105, from 105 × 1 to 105 × 100.
| # | Expression | Result |
|---|---|---|
| 1 | 105 × 1 | 105 |
| 2 | 105 × 2 | 210 |
| 3 | 105 × 3 | 315 |
| 4 | 105 × 4 | 420 |
| 5 | 105 × 5 | 525 |
| 6 | 105 × 6 | 630 |
| 7 | 105 × 7 | 735 |
| 8 | 105 × 8 | 840 |
| 9 | 105 × 9 | 945 |
| 10 | 105 × 10 | 1,050 |
| 11 | 105 × 11 | 1,155 |
| 12 | 105 × 12 | 1,260 |
| 13 | 105 × 13 | 1,365 |
| 14 | 105 × 14 | 1,470 |
| 15 | 105 × 15 | 1,575 |
| 16 | 105 × 16 | 1,680 |
| 17 | 105 × 17 | 1,785 |
| 18 | 105 × 18 | 1,890 |
| 19 | 105 × 19 | 1,995 |
| 20 | 105 × 20 | 2,100 |
| 21 | 105 × 21 | 2,205 |
| 22 | 105 × 22 | 2,310 |
| 23 | 105 × 23 | 2,415 |
| 24 | 105 × 24 | 2,520 |
| 25 | 105 × 25 | 2,625 |
| 26 | 105 × 26 | 2,730 |
| 27 | 105 × 27 | 2,835 |
| 28 | 105 × 28 | 2,940 |
| 29 | 105 × 29 | 3,045 |
| 30 | 105 × 30 | 3,150 |
| 31 | 105 × 31 | 3,255 |
| 32 | 105 × 32 | 3,360 |
| 33 | 105 × 33 | 3,465 |
| 34 | 105 × 34 | 3,570 |
| 35 | 105 × 35 | 3,675 |
| 36 | 105 × 36 | 3,780 |
| 37 | 105 × 37 | 3,885 |
| 38 | 105 × 38 | 3,990 |
| 39 | 105 × 39 | 4,095 |
| 40 | 105 × 40 | 4,200 |
| 41 | 105 × 41 | 4,305 |
| 42 | 105 × 42 | 4,410 |
| 43 | 105 × 43 | 4,515 |
| 44 | 105 × 44 | 4,620 |
| 45 | 105 × 45 | 4,725 |
| 46 | 105 × 46 | 4,830 |
| 47 | 105 × 47 | 4,935 |
| 48 | 105 × 48 | 5,040 |
| 49 | 105 × 49 | 5,145 |
| 50 | 105 × 50 | 5,250 |
| 51 | 105 × 51 | 5,355 |
| 52 | 105 × 52 | 5,460 |
| 53 | 105 × 53 | 5,565 |
| 54 | 105 × 54 | 5,670 |
| 55 | 105 × 55 | 5,775 |
| 56 | 105 × 56 | 5,880 |
| 57 | 105 × 57 | 5,985 |
| 58 | 105 × 58 | 6,090 |
| 59 | 105 × 59 | 6,195 |
| 60 | 105 × 60 | 6,300 |
| 61 | 105 × 61 | 6,405 |
| 62 | 105 × 62 | 6,510 |
| 63 | 105 × 63 | 6,615 |
| 64 | 105 × 64 | 6,720 |
| 65 | 105 × 65 | 6,825 |
| 66 | 105 × 66 | 6,930 |
| 67 | 105 × 67 | 7,035 |
| 68 | 105 × 68 | 7,140 |
| 69 | 105 × 69 | 7,245 |
| 70 | 105 × 70 | 7,350 |
| 71 | 105 × 71 | 7,455 |
| 72 | 105 × 72 | 7,560 |
| 73 | 105 × 73 | 7,665 |
| 74 | 105 × 74 | 7,770 |
| 75 | 105 × 75 | 7,875 |
| 76 | 105 × 76 | 7,980 |
| 77 | 105 × 77 | 8,085 |
| 78 | 105 × 78 | 8,190 |
| 79 | 105 × 79 | 8,295 |
| 80 | 105 × 80 | 8,400 |
| 81 | 105 × 81 | 8,505 |
| 82 | 105 × 82 | 8,610 |
| 83 | 105 × 83 | 8,715 |
| 84 | 105 × 84 | 8,820 |
| 85 | 105 × 85 | 8,925 |
| 86 | 105 × 86 | 9,030 |
| 87 | 105 × 87 | 9,135 |
| 88 | 105 × 88 | 9,240 |
| 89 | 105 × 89 | 9,345 |
| 90 | 105 × 90 | 9,450 |
| 91 | 105 × 91 | 9,555 |
| 92 | 105 × 92 | 9,660 |
| 93 | 105 × 93 | 9,765 |
| 94 | 105 × 94 | 9,870 |
| 95 | 105 × 95 | 9,975 |
| 96 | 105 × 96 | 10,080 |
| 97 | 105 × 97 | 10,185 |
| 98 | 105 × 98 | 10,290 |
| 99 | 105 × 99 | 10,395 |
| 100 | 105 × 100 | 10,500 |
105 is larger than 100, so it has no multiples below 100. Its first multiple is 105 itself.
105, 210, 315, 420, 525, 630, 735, 840, 945
That is 9 multiples of 105 below 1,000, ending at 945.
Factors are the mirror image of multiples: they divide into 105 exactly, rather than being built from it. The factors of 105 are 1, 3, 5, 7, 15, 21, 35, 105.
Written as pairs: 1 × 105, 3 × 35, 5 × 21, 7 × 15.
Broken all the way down into primes, 105 = 3 × 5 × 7.
The lowest common multiple (LCM) of two numbers is the smallest number that appears in both of their multiplication tables. Here is 105 paired with the numbers it is most often compared to.
| Pair | LCM | Greatest common factor | Next common multiple |
|---|---|---|---|
| 105 and 2 | 210 | 1 | 420 |
| 105 and 3 | 105 | 3 | 210 |
| 105 and 4 | 420 | 1 | 840 |
| 105 and 5 | 105 | 5 | 210 |
| 105 and 6 | 210 | 3 | 420 |
Start at 105 and keep adding 105. That gives 105, 210, 315, 420, 525, and the pattern continues for as long as you want to go. Multiplying is simply a shortcut for the same thing: 105 × 7 = 735 saves you counting seven hops one at a time.
Because 105 is odd, its multiples alternate between odd and even. That alternation is a quick way to sanity-check an answer before you write it down.
Multiples of 105 always end in 0 or 5, which is why they turn up so often in money and measurement problems.
The multiples of 105 are 105, 210, 315, 420, 525, 630, 735, 840, 945, 1050, and so on. Each one is 105 multiplied by a whole number, so the list continues without end.
105 is larger than 100, so it has no multiples in that range.
There are 9 multiples of 105 below 1,000. They run from 105 up to 945.
The 10th multiple of 105 is 105 × 10 = 1,050.
The factors of 105 are 1, 3, 5, 7, 15, 21, 35, 105 — 8 in total. Factors divide into 105; multiples are built out of it.
No. 105 is a composite number — it has 8 factors, and breaks down into 3 × 5 × 7.
The lowest common multiple of 105 and 2 is 210. It is the first number that appears in both multiplication tables.