Q: Is 13,481,220 a Composite Number?

 A: Yes, 13,481,220 is a composite number.

Why is 13,481,220 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 13,481,220 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 23 30 46 60 69 92 115 138 230 276 345 460 690 1,380 9,769 19,538 29,307 39,076 48,845 58,614 97,690 117,228 146,535 195,380 224,687 293,070 449,374 586,140 674,061 898,748 1,123,435 1,348,122 2,246,870 2,696,244 3,370,305 4,493,740 6,740,610 and 13,481,220, with no remainder.

Since 13,481,220 cannot be divided by just 1 and 13,481,220, it is a composite number.


More Examples

Number 13,481,21813,481,21913,481,22113,481,222
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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