Q: Is 120,142,140 a Composite Number?

 A: Yes, 120,142,140 is a composite number.

Why is 120,142,140 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 120,142,140 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 937 1,874 2,137 2,811 3,748 4,274 4,685 5,622 6,411 8,548 9,370 10,685 11,244 12,822 14,055 18,740 21,370 25,644 28,110 32,055 42,740 56,220 64,110 128,220 2,002,369 4,004,738 6,007,107 8,009,476 10,011,845 12,014,214 20,023,690 24,028,428 30,035,535 40,047,380 60,071,070 and 120,142,140, with no remainder.

Since 120,142,140 cannot be divided by just 1 and 120,142,140, it is a composite number.


More Examples

Number 120,142,138120,142,139120,142,141120,142,142
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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