Q: Is 24,737,020 a Prime Number?

 A: No, 24,737,020 is not a prime number.

Why is 24,737,020 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 24737020 can be evenly divided by 1 2 4 5 7 10 11 14 20 22 28 35 44 55 70 77 110 140 154 220 308 385 770 1,540 16,063 32,126 64,252 80,315 112,441 160,630 176,693 224,882 321,260 353,386 449,764 562,205 706,772 883,465 1,124,410 1,236,851 1,766,930 2,248,820 2,473,702 3,533,860 4,947,404 6,184,255 12,368,510 and 24,737,020, with no remainder.

Since 24,737,020 cannot be divided by just 1 and 24,737,020, it is not a prime number.


More Examples

  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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