Q: Is 140,420,245 a Composite Number?

 A: Yes, 140,420,245 is a composite number.

Why is 140,420,245 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 140,420,245 can be evenly divided by 1 5 7 35 73 365 511 2,555 54,959 274,795 384,713 1,923,565 4,012,007 20,060,035 28,084,049 and 140,420,245, with no remainder.

Since 140,420,245 cannot be divided by just 1 and 140,420,245, it is a composite number.


More Examples

Number 140,420,243140,420,244140,420,246140,420,247
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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