Q: Is 1,400 a Composite Number?

 A: Yes, 1,400 is a composite number.

Why is 1,400 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 1,400 can be evenly divided by 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 140 175 200 280 350 700 and 1,400, with no remainder.

Since 1,400 cannot be divided by just 1 and 1,400, it is a composite number.


More Examples

Number 1,3981,3991,4011,402
Composite? yesnoyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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