Q: Is 2,140,000 a Composite Number?

 A: Yes, 2,140,000 is a composite number.

Why is 2,140,000 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 2,140,000 can be evenly divided by 1 2 4 5 8 10 16 20 25 32 40 50 80 100 107 125 160 200 214 250 400 428 500 535 625 800 856 1,000 1,070 1,250 1,712 2,000 2,140 2,500 2,675 3,424 4,000 4,280 5,000 5,350 8,560 10,000 10,700 13,375 17,120 20,000 21,400 26,750 42,800 53,500 66,875 85,600 107,000 133,750 214,000 267,500 428,000 535,000 1,070,000 and 2,140,000, with no remainder.

Since 2,140,000 cannot be divided by just 1 and 2,140,000, it is a composite number.


More Examples

Number 2,139,9982,139,9992,140,0012,140,002
Composite? yesyesnoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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