Q: Is 201,030,120 a Composite Number?

Why is 201,030,120 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 201,030,120 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 18 20 23 24 27 30 36 40 45 46 54 60 69 72 90 92 108 115 120 135 138 180 184 207 216 230 270 276 345 360 414 460 540 552 621 690 828 920 1,035 1,080 1,242 1,380 1,656 2,070 2,484 2,760 3,105 4,140 4,968 6,210 8,093 8,280 12,420 16,186 24,279 24,840 32,372 40,465 48,558 64,744 72,837 80,930 97,116 121,395 145,674 161,860 186,139 194,232 218,511 242,790 291,348 323,720 364,185 372,278 437,022 485,580 558,417 582,696 728,370 744,556 874,044 930,695 971,160 1,092,555 1,116,834 1,456,740 1,489,112 1,675,251 1,748,088 1,861,390 2,185,110 2,233,668 2,792,085 2,913,480 3,350,502 3,722,780 4,370,220 4,467,336 5,025,753 5,584,170 6,701,004 7,445,560 8,376,255 8,740,440 10,051,506 11,168,340 13,402,008 16,752,510 20,103,012 22,336,680 25,128,765 33,505,020 40,206,024 50,257,530 67,010,040 100,515,060 and 201,030,120, with no remainder.

Since 201,030,120 cannot be divided by just 1 and 201,030,120, 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).