Q: Is 113,123,142 a Prime Number?

 A: No, 113,123,142 is not a prime number.

Why is 113,123,142 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 113123142 can be evenly divided by 1 2 3 6 9 11 18 22 27 29 33 54 58 66 81 87 99 121 162 174 198 199 242 261 297 319 363 398 522 594 597 638 726 783 891 957 1,089 1,194 1,566 1,782 1,791 1,914 2,178 2,189 2,349 2,871 3,267 3,509 3,582 4,378 4,698 5,373 5,742 5,771 6,534 6,567 7,018 8,613 9,801 10,527 10,746 11,542 13,134 16,119 17,226 17,313 19,602 19,701 21,054 24,079 25,839 31,581 32,238 34,626 39,402 48,158 51,678 51,939 59,103 63,162 63,481 72,237 94,743 103,878 118,206 126,962 144,474 155,817 177,309 189,486 190,443 216,711 284,229 311,634 354,618 380,886 433,422 467,451 568,458 571,329 650,133 698,291 934,902 1,142,658 1,300,266 1,396,582 1,713,987 1,950,399 2,094,873 3,427,974 3,900,798 4,189,746 5,141,961 6,284,619 10,283,922 12,569,238 18,853,857 37,707,714 56,561,571 and 113,123,142, with no remainder.

Since 113,123,142 cannot be divided by just 1 and 113,123,142, it is not a prime number.


More Examples

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

Explore more about the number 113,123,142:


Ask a Question