Q: Is 15,169,392 a Composite Number?

Why is 15,169,392 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 15,169,392 can be evenly divided by 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 101 112 126 144 149 168 202 252 298 303 336 404 447 504 596 606 707 808 894 909 1,008 1,043 1,192 1,212 1,341 1,414 1,616 1,788 1,818 2,086 2,121 2,384 2,424 2,682 2,828 3,129 3,576 3,636 4,172 4,242 4,848 5,364 5,656 6,258 6,363 7,152 7,272 8,344 8,484 9,387 10,728 11,312 12,516 12,726 14,544 15,049 16,688 16,968 18,774 21,456 25,032 25,452 30,098 33,936 37,548 45,147 50,064 50,904 60,196 75,096 90,294 101,808 105,343 120,392 135,441 150,192 180,588 210,686 240,784 270,882 316,029 361,176 421,372 541,764 632,058 722,352 842,744 948,087 1,083,528 1,264,116 1,685,488 1,896,174 2,167,056 2,528,232 3,792,348 5,056,464 7,584,696 and 15,169,392, with no remainder.

Since 15,169,392 cannot be divided by just 1 and 15,169,392, 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).