Q: Is 7,092,225 a Composite Number?

Why is 7,092,225 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 7,092,225 can be evenly divided by 1 3 5 7 9 15 19 21 25 27 35 45 57 63 75 79 95 105 133 135 171 175 189 225 237 285 315 395 399 475 513 525 553 665 675 711 855 945 1,185 1,197 1,425 1,501 1,575 1,659 1,975 1,995 2,133 2,565 2,765 3,325 3,555 3,591 4,275 4,503 4,725 4,977 5,925 5,985 7,505 8,295 9,975 10,507 10,665 12,825 13,509 13,825 14,931 17,775 17,955 22,515 24,885 29,925 31,521 37,525 40,527 41,475 52,535 53,325 67,545 74,655 89,775 94,563 112,575 124,425 157,605 202,635 262,675 283,689 337,725 373,275 472,815 788,025 1,013,175 1,418,445 2,364,075 and 7,092,225, with no remainder.

Since 7,092,225 cannot be divided by just 1 and 7,092,225, 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).