Q: Is 4,380,120 a Composite Number?

Why is 4,380,120 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 4,380,120 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 18 20 23 24 30 36 40 45 46 60 69 72 90 92 115 120 138 180 184 207 230 276 345 360 414 460 529 552 690 828 920 1,035 1,058 1,380 1,587 1,656 2,070 2,116 2,645 2,760 3,174 4,140 4,232 4,761 5,290 6,348 7,935 8,280 9,522 10,580 12,167 12,696 15,870 19,044 21,160 23,805 24,334 31,740 36,501 38,088 47,610 48,668 60,835 63,480 73,002 95,220 97,336 109,503 121,670 146,004 182,505 190,440 219,006 243,340 292,008 365,010 438,012 486,680 547,515 730,020 876,024 1,095,030 1,460,040 2,190,060 and 4,380,120, with no remainder.

Since 4,380,120 cannot be divided by just 1 and 4,380,120, 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).