Q: Is 140,145,042 a Composite Number?

 A: Yes, 140,145,042 is a composite number.

Why is 140,145,042 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 140,145,042 can be evenly divided by 1 2 3 6 17 34 51 102 181 362 543 1,086 3,077 6,154 7,591 9,231 15,182 18,462 22,773 45,546 129,047 258,094 387,141 774,282 1,373,971 2,747,942 4,121,913 8,243,826 23,357,507 46,715,014 70,072,521 and 140,145,042, with no remainder.

Since 140,145,042 cannot be divided by just 1 and 140,145,042, it is a composite number.


More Examples

Number 140,145,040140,145,041140,145,043140,145,044
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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