Q: Is 42,878,000 a Composite Number?

 A: Yes, 42,878,000 is a composite number.

Why is 42,878,000 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 42,878,000 can be evenly divided by 1 2 4 5 8 10 11 16 20 22 25 40 44 50 55 80 88 100 110 125 176 200 220 250 275 400 440 500 550 880 1,000 1,100 1,375 1,949 2,000 2,200 2,750 3,898 4,400 5,500 7,796 9,745 11,000 15,592 19,490 21,439 22,000 31,184 38,980 42,878 48,725 77,960 85,756 97,450 107,195 155,920 171,512 194,900 214,390 243,625 343,024 389,800 428,780 487,250 535,975 779,600 857,560 974,500 1,071,950 1,715,120 1,949,000 2,143,900 2,679,875 3,898,000 4,287,800 5,359,750 8,575,600 10,719,500 21,439,000 and 42,878,000, with no remainder.

Since 42,878,000 cannot be divided by just 1 and 42,878,000, it is a composite number.


More Examples

Number 42,877,99842,877,99942,878,00142,878,002
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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