Q: Is 120,142,200 a Prime Number?

 A: No, 120,142,200 is not a prime number.

Why is 120,142,200 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 120142200 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 150 200 300 600 200,237 400,474 600,711 800,948 1,001,185 1,201,422 1,601,896 2,002,370 2,402,844 3,003,555 4,004,740 4,805,688 5,005,925 6,007,110 8,009,480 10,011,850 12,014,220 15,017,775 20,023,700 24,028,440 30,035,550 40,047,400 60,071,100 and 120,142,200, with no remainder.

Since 120,142,200 cannot be divided by just 1 and 120,142,200, it is not a prime number.


More Examples

Number 120,142,198120,142,199120,142,201120,142,202
Prime? nonoyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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