Q: Is 2,264,320 a Composite Number?

Why is 2,264,320 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 2,264,320 can be evenly divided by 1 2 4 5 8 10 16 20 29 32 40 58 61 64 80 116 122 128 145 160 232 244 256 290 305 320 464 488 580 610 640 928 976 1,160 1,220 1,280 1,769 1,856 1,952 2,320 2,440 3,538 3,712 3,904 4,640 4,880 7,076 7,424 7,808 8,845 9,280 9,760 14,152 15,616 17,690 18,560 19,520 28,304 35,380 37,120 39,040 56,608 70,760 78,080 113,216 141,520 226,432 283,040 452,864 566,080 1,132,160 and 2,264,320, with no remainder.

Since 2,264,320 cannot be divided by just 1 and 2,264,320, 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).