The multiples of 7 are 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, and so on — every number you get by multiplying 7 by a whole number. The list never ends.
Below you will find the full multiplication table for 7 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 7 and tells you whether it goes in exactly.
Every highlighted square below is a multiple of 7. Seeing them shaded in makes the spacing obvious: each one sits exactly 7 steps after the last.
Counting in 7s is the fastest way to reach any multiple without multiplying. Each hop below adds another 7.
The complete multiplication table for 7, from 7 × 1 to 7 × 100.
| # | Expression | Result |
|---|---|---|
| 1 | 7 × 1 | 7 |
| 2 | 7 × 2 | 14 |
| 3 | 7 × 3 | 21 |
| 4 | 7 × 4 | 28 |
| 5 | 7 × 5 | 35 |
| 6 | 7 × 6 | 42 |
| 7 | 7 × 7 | 49 |
| 8 | 7 × 8 | 56 |
| 9 | 7 × 9 | 63 |
| 10 | 7 × 10 | 70 |
| 11 | 7 × 11 | 77 |
| 12 | 7 × 12 | 84 |
| 13 | 7 × 13 | 91 |
| 14 | 7 × 14 | 98 |
| 15 | 7 × 15 | 105 |
| 16 | 7 × 16 | 112 |
| 17 | 7 × 17 | 119 |
| 18 | 7 × 18 | 126 |
| 19 | 7 × 19 | 133 |
| 20 | 7 × 20 | 140 |
| 21 | 7 × 21 | 147 |
| 22 | 7 × 22 | 154 |
| 23 | 7 × 23 | 161 |
| 24 | 7 × 24 | 168 |
| 25 | 7 × 25 | 175 |
| 26 | 7 × 26 | 182 |
| 27 | 7 × 27 | 189 |
| 28 | 7 × 28 | 196 |
| 29 | 7 × 29 | 203 |
| 30 | 7 × 30 | 210 |
| 31 | 7 × 31 | 217 |
| 32 | 7 × 32 | 224 |
| 33 | 7 × 33 | 231 |
| 34 | 7 × 34 | 238 |
| 35 | 7 × 35 | 245 |
| 36 | 7 × 36 | 252 |
| 37 | 7 × 37 | 259 |
| 38 | 7 × 38 | 266 |
| 39 | 7 × 39 | 273 |
| 40 | 7 × 40 | 280 |
| 41 | 7 × 41 | 287 |
| 42 | 7 × 42 | 294 |
| 43 | 7 × 43 | 301 |
| 44 | 7 × 44 | 308 |
| 45 | 7 × 45 | 315 |
| 46 | 7 × 46 | 322 |
| 47 | 7 × 47 | 329 |
| 48 | 7 × 48 | 336 |
| 49 | 7 × 49 | 343 |
| 50 | 7 × 50 | 350 |
| 51 | 7 × 51 | 357 |
| 52 | 7 × 52 | 364 |
| 53 | 7 × 53 | 371 |
| 54 | 7 × 54 | 378 |
| 55 | 7 × 55 | 385 |
| 56 | 7 × 56 | 392 |
| 57 | 7 × 57 | 399 |
| 58 | 7 × 58 | 406 |
| 59 | 7 × 59 | 413 |
| 60 | 7 × 60 | 420 |
| 61 | 7 × 61 | 427 |
| 62 | 7 × 62 | 434 |
| 63 | 7 × 63 | 441 |
| 64 | 7 × 64 | 448 |
| 65 | 7 × 65 | 455 |
| 66 | 7 × 66 | 462 |
| 67 | 7 × 67 | 469 |
| 68 | 7 × 68 | 476 |
| 69 | 7 × 69 | 483 |
| 70 | 7 × 70 | 490 |
| 71 | 7 × 71 | 497 |
| 72 | 7 × 72 | 504 |
| 73 | 7 × 73 | 511 |
| 74 | 7 × 74 | 518 |
| 75 | 7 × 75 | 525 |
| 76 | 7 × 76 | 532 |
| 77 | 7 × 77 | 539 |
| 78 | 7 × 78 | 546 |
| 79 | 7 × 79 | 553 |
| 80 | 7 × 80 | 560 |
| 81 | 7 × 81 | 567 |
| 82 | 7 × 82 | 574 |
| 83 | 7 × 83 | 581 |
| 84 | 7 × 84 | 588 |
| 85 | 7 × 85 | 595 |
| 86 | 7 × 86 | 602 |
| 87 | 7 × 87 | 609 |
| 88 | 7 × 88 | 616 |
| 89 | 7 × 89 | 623 |
| 90 | 7 × 90 | 630 |
| 91 | 7 × 91 | 637 |
| 92 | 7 × 92 | 644 |
| 93 | 7 × 93 | 651 |
| 94 | 7 × 94 | 658 |
| 95 | 7 × 95 | 665 |
| 96 | 7 × 96 | 672 |
| 97 | 7 × 97 | 679 |
| 98 | 7 × 98 | 686 |
| 99 | 7 × 99 | 693 |
| 100 | 7 × 100 | 700 |
7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84, 91, 98
There are 14 multiples of 7 between 1 and 100.
7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84, 91, 98, 105, … , 980, 987, 994
That is 142 multiples of 7 below 1,000, ending at 994.
Factors are the mirror image of multiples: they divide into 7 exactly, rather than being built from it. The factors of 7 are 1, 7.
Written as pairs: 1 × 7.
Broken all the way down into primes, 7 = 7. Because it has no factors other than 1 and itself, 7 is a prime number.
The lowest common multiple (LCM) of two numbers is the smallest number that appears in both of their multiplication tables. Here is 7 paired with the numbers it is most often compared to.
| Pair | LCM | Greatest common factor | Next common multiple |
|---|---|---|---|
| 7 and 2 | 14 | 1 | 28 |
| 7 and 3 | 21 | 1 | 42 |
| 7 and 4 | 28 | 1 | 56 |
| 7 and 5 | 35 | 1 | 70 |
| 7 and 6 | 42 | 1 | 84 |
Start at 7 and keep adding 7. That gives 7, 14, 21, 28, 35, and the pattern continues for as long as you want to go. Multiplying is simply a shortcut for the same thing: 7 × 7 = 49 saves you counting seven hops one at a time.
Double the last digit and subtract it from the rest of the number. If the result is divisible by 7, so is the original.
Because 7 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.
The last digits repeat in a cycle of 10: 7, 4, 1, 8, 5, 2, 9, 6, 3, 0, then back to the start. Spotting that cycle is a fast way to rule out a wrong answer.
The multiples of 7 are 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, and so on. Each one is 7 multiplied by a whole number, so the list continues without end.
There are 14 multiples of 7 between 1 and 100: 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84, 91, 98.
There are 142 multiples of 7 below 1,000. They run from 7 up to 994.
The 10th multiple of 7 is 7 × 10 = 70.
The factors of 7 are 1, 7 — 2 in total. Factors divide into 7; multiples are built out of it.
Yes. 7 is prime, because its only factors are 1 and 7 itself.
The lowest common multiple of 7 and 2 is 14. It is the first number that appears in both multiplication tables.