Q: Is 120,431,421 a Composite Number?

 A: Yes, 120,431,421 is a composite number.

Why is 120,431,421 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 120,431,421 can be evenly divided by 1 3 9 11 27 33 99 121 191 193 297 363 573 579 1,089 1,719 1,737 2,101 2,123 3,267 5,157 5,211 6,303 6,369 18,909 19,107 23,111 23,353 36,863 56,727 57,321 69,333 70,059 110,589 207,999 210,177 331,767 405,493 623,997 630,531 995,301 1,216,479 3,649,437 4,460,423 10,948,311 13,381,269 40,143,807 and 120,431,421, with no remainder.

Since 120,431,421 cannot be divided by just 1 and 120,431,421, it is a composite number.


More Examples

Number 120,431,419120,431,420120,431,422120,431,423
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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