Q: Is 2,743,120 a Composite Number?

 A: Yes, 2,743,120 is a composite number.

Why is 2,743,120 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 2,743,120 can be evenly divided by 1 2 4 5 8 10 16 17 20 34 40 68 80 85 136 170 272 340 680 1,360 2,017 4,034 8,068 10,085 16,136 20,170 32,272 34,289 40,340 68,578 80,680 137,156 161,360 171,445 274,312 342,890 548,624 685,780 1,371,560 and 2,743,120, with no remainder.

Since 2,743,120 cannot be divided by just 1 and 2,743,120, it is a composite number.


More Examples

Number 2,743,1182,743,1192,743,1212,743,122
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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