Q: Is 9,789,840 a Composite Number?

 A: Yes, 9,789,840 is a composite number.

Why is 9,789,840 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 9,789,840 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 13,597 27,194 40,791 54,388 67,985 81,582 108,776 122,373 135,970 163,164 203,955 217,552 244,746 271,940 326,328 407,910 489,492 543,880 611,865 652,656 815,820 978,984 1,087,760 1,223,730 1,631,640 1,957,968 2,447,460 3,263,280 4,894,920 and 9,789,840, with no remainder.

Since 9,789,840 cannot be divided by just 1 and 9,789,840, it is a composite number.


More Examples

Number 9,789,8389,789,8399,789,8419,789,842
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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