Q: Is 13,730,304 a Composite Number?

Why is 13,730,304 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 13,730,304 can be evenly divided by 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 512 672 768 896 1,277 1,344 1,536 1,792 2,554 2,688 3,584 3,831 5,108 5,376 7,662 8,939 10,216 10,752 15,324 17,878 20,432 26,817 30,648 35,756 40,864 53,634 61,296 71,512 81,728 107,268 122,592 143,024 163,456 214,536 245,184 286,048 326,912 429,072 490,368 572,096 653,824 858,144 980,736 1,144,192 1,716,288 1,961,472 2,288,384 3,432,576 4,576,768 6,865,152 and 13,730,304, with no remainder.

Since 13,730,304 cannot be divided by just 1 and 13,730,304, 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).