Q: Is 520,162,440 a Composite Number?

Why is 520,162,440 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 520,162,440 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 49 56 60 70 84 98 105 120 140 147 168 196 210 245 280 294 392 420 490 588 735 840 980 1,176 1,470 1,960 2,940 5,880 88,463 176,926 265,389 353,852 442,315 530,778 619,241 707,704 884,630 1,061,556 1,238,482 1,326,945 1,769,260 1,857,723 2,123,112 2,476,964 2,653,890 3,096,205 3,538,520 3,715,446 4,334,687 4,953,928 5,307,780 6,192,410 7,430,892 8,669,374 9,288,615 10,615,560 12,384,820 13,004,061 14,861,784 17,338,748 18,577,230 21,673,435 24,769,640 26,008,122 34,677,496 37,154,460 43,346,870 52,016,244 65,020,305 74,308,920 86,693,740 104,032,488 130,040,610 173,387,480 260,081,220 and 520,162,440, with no remainder.

Since 520,162,440 cannot be divided by just 1 and 520,162,440, it is a composite number.

More Examples

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