Q: Is 2,934,225 a Composite Number?

Why is 2,934,225 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 2,934,225 can be evenly divided by 1 3 5 7 9 15 21 23 25 27 35 45 63 69 75 81 105 115 135 161 175 189 207 225 243 315 345 405 483 525 567 575 621 675 729 805 945 1,035 1,215 1,449 1,575 1,701 1,725 1,863 2,025 2,415 2,835 3,105 3,645 4,025 4,347 4,725 5,103 5,175 5,589 6,075 7,245 8,505 9,315 12,075 13,041 14,175 15,525 16,767 18,225 21,735 25,515 27,945 36,225 39,123 42,525 46,575 65,205 83,835 108,675 117,369 127,575 139,725 195,615 326,025 419,175 586,845 978,075 and 2,934,225, with no remainder.

Since 2,934,225 cannot be divided by just 1 and 2,934,225, 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).