Q: Is 141,121,240 a Composite Number?

Why is 141,121,240 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 141,121,240 can be evenly divided by 1 2 4 5 8 10 13 20 26 40 52 65 101 104 130 202 260 404 505 520 808 1,010 1,313 2,020 2,626 2,687 4,040 5,252 5,374 6,565 10,504 10,748 13,130 13,435 21,496 26,260 26,870 34,931 52,520 53,740 69,862 107,480 139,724 174,655 271,387 279,448 349,310 542,774 698,620 1,085,548 1,356,935 1,397,240 2,171,096 2,713,870 3,528,031 5,427,740 7,056,062 10,855,480 14,112,124 17,640,155 28,224,248 35,280,310 70,560,620 and 141,121,240, with no remainder.

Since 141,121,240 cannot be divided by just 1 and 141,121,240, 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).