Q: Is 10,353,525 a Composite Number?

Why is 10,353,525 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 10,353,525 can be evenly divided by 1 3 5 7 13 15 21 25 35 37 39 41 65 75 91 105 111 123 175 185 195 205 259 273 287 325 455 481 525 533 555 615 777 861 925 975 1,025 1,295 1,365 1,435 1,443 1,517 1,599 2,275 2,405 2,665 2,775 3,075 3,367 3,731 3,885 4,305 4,551 6,475 6,825 7,175 7,215 7,585 7,995 10,101 10,619 11,193 12,025 13,325 16,835 18,655 19,425 19,721 21,525 22,755 31,857 36,075 37,925 39,975 50,505 53,095 55,965 59,163 84,175 93,275 98,605 113,775 138,047 159,285 252,525 265,475 279,825 295,815 414,141 493,025 690,235 796,425 1,479,075 2,070,705 3,451,175 and 10,353,525, with no remainder.

Since 10,353,525 cannot be divided by just 1 and 10,353,525, 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).