Q: Is 19,460,376 a Composite Number?

Why is 19,460,376 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 19,460,376 can be evenly divided by 1 2 3 4 6 8 9 12 13 17 18 24 26 34 36 39 51 52 68 72 78 102 104 117 136 153 156 204 221 234 306 312 408 442 468 612 663 884 936 1,223 1,224 1,326 1,768 1,989 2,446 2,652 3,669 3,978 4,892 5,304 7,338 7,956 9,784 11,007 14,676 15,899 15,912 20,791 22,014 29,352 31,798 41,582 44,028 47,697 62,373 63,596 83,164 88,056 95,394 124,746 127,192 143,091 166,328 187,119 190,788 249,492 270,283 286,182 374,238 381,576 498,984 540,566 572,364 748,476 810,849 1,081,132 1,144,728 1,496,952 1,621,698 2,162,264 2,432,547 3,243,396 4,865,094 6,486,792 9,730,188 and 19,460,376, with no remainder.

Since 19,460,376 cannot be divided by just 1 and 19,460,376, 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).