Q: Is 4,138,080 a Composite Number?

Why is 4,138,080 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 4,138,080 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 37 40 48 60 74 80 96 111 120 148 160 185 222 233 240 296 370 444 466 480 555 592 699 740 888 932 1,110 1,165 1,184 1,398 1,480 1,776 1,864 2,220 2,330 2,796 2,960 3,495 3,552 3,728 4,440 4,660 5,592 5,920 6,990 7,456 8,621 8,880 9,320 11,184 13,980 17,242 17,760 18,640 22,368 25,863 27,960 34,484 37,280 43,105 51,726 55,920 68,968 86,210 103,452 111,840 129,315 137,936 172,420 206,904 258,630 275,872 344,840 413,808 517,260 689,680 827,616 1,034,520 1,379,360 2,069,040 and 4,138,080, with no remainder.

Since 4,138,080 cannot be divided by just 1 and 4,138,080, 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).