Q: Is 7,740 a Composite Number?

 A: Yes, 7,740 is a composite number.

Why is 7,740 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 7,740 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 30 36 43 45 60 86 90 129 172 180 215 258 387 430 516 645 774 860 1,290 1,548 1,935 2,580 3,870 and 7,740, with no remainder.

Since 7,740 cannot be divided by just 1 and 7,740, it is a composite number.


More Examples

Number 7,7387,7397,7417,742
Composite? yesyesnoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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