Q: Is 3,421,900 a Composite Number?

 A: Yes, 3,421,900 is a composite number.

Why is 3,421,900 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 3,421,900 can be evenly divided by 1 2 4 5 10 19 20 25 38 50 76 95 100 190 380 475 950 1,801 1,900 3,602 7,204 9,005 18,010 34,219 36,020 45,025 68,438 90,050 136,876 171,095 180,100 342,190 684,380 855,475 1,710,950 and 3,421,900, with no remainder.

Since 3,421,900 cannot be divided by just 1 and 3,421,900, it is a composite number.


More Examples

Number 3,421,8983,421,8993,421,9013,421,902
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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