Q: Is 330,000,320 a Composite Number?

Why is 330,000,320 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 330,000,320 can be evenly divided by 1 2 4 5 8 10 13 16 20 23 26 32 40 46 52 64 65 80 92 104 115 130 160 184 208 230 260 299 320 368 416 460 520 598 736 832 920 1,040 1,196 1,472 1,495 1,840 2,080 2,392 2,990 3,449 3,680 4,160 4,784 5,980 6,898 7,360 9,568 11,960 13,796 17,245 19,136 23,920 27,592 34,490 44,837 47,840 55,184 68,980 79,327 89,674 95,680 110,368 137,960 158,654 179,348 220,736 224,185 275,920 317,308 358,696 396,635 448,370 551,840 634,616 717,392 793,270 896,740 1,031,251 1,103,680 1,269,232 1,434,784 1,586,540 1,793,480 2,062,502 2,538,464 2,869,568 3,173,080 3,586,960 4,125,004 5,076,928 5,156,255 6,346,160 7,173,920 8,250,008 10,312,510 12,692,320 14,347,840 16,500,016 20,625,020 25,384,640 33,000,032 41,250,040 66,000,064 82,500,080 165,000,160 and 330,000,320, with no remainder.

Since 330,000,320 cannot be divided by just 1 and 330,000,320, 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).