Q: Is 1,828,560 a Composite Number?

Why is 1,828,560 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 1,828,560 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 38 40 48 57 60 76 80 95 114 120 152 190 228 240 285 304 380 401 456 570 760 802 912 1,140 1,203 1,520 1,604 2,005 2,280 2,406 3,208 4,010 4,560 4,812 6,015 6,416 7,619 8,020 9,624 12,030 15,238 16,040 19,248 22,857 24,060 30,476 32,080 38,095 45,714 48,120 60,952 76,190 91,428 96,240 114,285 121,904 152,380 182,856 228,570 304,760 365,712 457,140 609,520 914,280 and 1,828,560, with no remainder.

Since 1,828,560 cannot be divided by just 1 and 1,828,560, 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).