Q: Is 31,140,030 a Composite Number?

 A: Yes, 31,140,030 is a composite number.

Why is 31,140,030 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 31,140,030 can be evenly divided by 1 2 3 5 6 10 15 30 1,038,001 2,076,002 3,114,003 5,190,005 6,228,006 10,380,010 15,570,015 and 31,140,030, with no remainder.

Since 31,140,030 cannot be divided by just 1 and 31,140,030, it is a composite number.


More Examples

Number 31,140,02831,140,02931,140,03131,140,032
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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