Q: Is 1,525,104 a Composite Number?

Why is 1,525,104 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 1,525,104 can be evenly divided by 1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 28 34 36 42 48 51 56 63 68 72 84 89 102 112 119 126 136 144 153 168 178 204 238 252 267 272 306 336 356 357 408 476 504 534 612 623 712 714 801 816 952 1,008 1,068 1,071 1,224 1,246 1,424 1,428 1,513 1,602 1,869 1,904 2,136 2,142 2,448 2,492 2,856 3,026 3,204 3,738 4,272 4,284 4,539 4,984 5,607 5,712 6,052 6,408 7,476 8,568 9,078 9,968 10,591 11,214 12,104 12,816 13,617 14,952 17,136 18,156 21,182 22,428 24,208 27,234 29,904 31,773 36,312 42,364 44,856 54,468 63,546 72,624 84,728 89,712 95,319 108,936 127,092 169,456 190,638 217,872 254,184 381,276 508,368 762,552 and 1,525,104, with no remainder.

Since 1,525,104 cannot be divided by just 1 and 1,525,104, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).