Q: Is 121,123,242 a Prime Number?

 A: No, 121,123,242 is not a prime number.

Why is 121,123,242 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 121123242 can be evenly divided by 1 2 3 6 9 18 27 54 349 698 1,047 2,094 3,141 6,282 6,427 9,423 12,854 18,846 19,281 38,562 57,843 115,686 173,529 347,058 2,243,023 4,486,046 6,729,069 13,458,138 20,187,207 40,374,414 60,561,621 and 121,123,242, with no remainder.

Since 121,123,242 cannot be divided by just 1 and 121,123,242, it is not a prime number.


More Examples

Number 121,123,240121,123,241121,123,243121,123,244
Prime? noyesnono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 121,123,242:


Ask a Question