Q: Is 7,481,980 a Composite Number?

 A: Yes, 7,481,980 is a composite number.

Why is 7,481,980 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 7,481,980 can be evenly divided by 1 2 4 5 10 11 20 22 44 55 71 110 142 220 284 355 479 710 781 958 1,420 1,562 1,916 2,395 3,124 3,905 4,790 5,269 7,810 9,580 10,538 15,620 21,076 26,345 34,009 52,690 68,018 105,380 136,036 170,045 340,090 374,099 680,180 748,198 1,496,396 1,870,495 3,740,990 and 7,481,980, with no remainder.

Since 7,481,980 cannot be divided by just 1 and 7,481,980, it is a composite number.


More Examples

Number 7,481,9787,481,9797,481,9817,481,982
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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