Q: Is 1,344,384 a Composite Number?

Why is 1,344,384 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 1,344,384 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 288 384 389 432 576 778 864 1,152 1,167 1,556 1,728 2,334 3,112 3,456 3,501 4,668 6,224 7,002 9,336 10,503 12,448 14,004 18,672 21,006 24,896 28,008 37,344 42,012 49,792 56,016 74,688 84,024 112,032 149,376 168,048 224,064 336,096 448,128 672,192 and 1,344,384, with no remainder.

Since 1,344,384 cannot be divided by just 1 and 1,344,384, 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).