Q: Is 214,701,120 a Composite Number?

Why is 214,701,120 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 214,701,120 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 127 144 160 180 192 240 254 288 320 360 381 480 508 576 587 635 720 762 960 1,016 1,143 1,174 1,270 1,440 1,524 1,761 1,905 2,032 2,286 2,348 2,540 2,880 2,935 3,048 3,522 3,810 4,064 4,572 4,696 5,080 5,283 5,715 5,870 6,096 7,044 7,620 8,128 8,805 9,144 9,392 10,160 10,566 11,430 11,740 12,192 14,088 15,240 17,610 18,288 18,784 20,320 21,132 22,860 23,480 24,384 26,415 28,176 30,480 35,220 36,576 37,568 40,640 42,264 45,720 46,960 52,830 56,352 60,960 70,440 73,152 74,549 84,528 91,440 93,920 105,660 112,704 121,920 140,880 149,098 169,056 182,880 187,840 211,320 223,647 281,760 298,196 338,112 365,760 372,745 422,640 447,294 563,520 596,392 670,941 745,490 845,280 894,588 1,118,235 1,192,784 1,341,882 1,490,980 1,690,560 1,789,176 2,236,470 2,385,568 2,683,764 2,981,960 3,354,705 3,578,352 4,472,940 4,771,136 5,367,528 5,963,920 6,709,410 7,156,704 8,945,880 10,735,056 11,927,840 13,418,820 14,313,408 17,891,760 21,470,112 23,855,680 26,837,640 35,783,520 42,940,224 53,675,280 71,567,040 107,350,560 and 214,701,120, with no remainder.

Since 214,701,120 cannot be divided by just 1 and 214,701,120, 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).