Q: Is 1,772,064 a Composite Number?

Why is 1,772,064 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 1,772,064 can be evenly divided by 1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 84 96 108 112 126 144 168 189 216 224 252 288 293 336 378 432 504 586 672 756 864 879 1,008 1,172 1,512 1,758 2,016 2,051 2,344 2,637 3,024 3,516 4,102 4,688 5,274 6,048 6,153 7,032 7,911 8,204 9,376 10,548 12,306 14,064 15,822 16,408 18,459 21,096 24,612 28,128 31,644 32,816 36,918 42,192 49,224 55,377 63,288 65,632 73,836 84,384 98,448 110,754 126,576 147,672 196,896 221,508 253,152 295,344 443,016 590,688 886,032 and 1,772,064, with no remainder.

Since 1,772,064 cannot be divided by just 1 and 1,772,064, 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).