Q: Is 3,702,080 a Composite Number?

Why is 3,702,080 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 3,702,080 can be evenly divided by 1 2 4 5 8 10 16 20 23 32 40 46 64 80 92 115 160 184 230 320 368 460 503 736 920 1,006 1,472 1,840 2,012 2,515 3,680 4,024 5,030 7,360 8,048 10,060 11,569 16,096 20,120 23,138 32,192 40,240 46,276 57,845 80,480 92,552 115,690 160,960 185,104 231,380 370,208 462,760 740,416 925,520 1,851,040 and 3,702,080, with no remainder.

Since 3,702,080 cannot be divided by just 1 and 3,702,080, 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).