Q: Is 3,755,520 a Composite Number?

Why is 3,755,520 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 3,755,520 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 96 120 128 144 160 163 180 192 240 256 288 320 326 360 384 480 489 512 576 640 652 720 768 815 960 978 1,152 1,280 1,304 1,440 1,467 1,536 1,630 1,920 1,956 2,304 2,445 2,560 2,608 2,880 2,934 3,260 3,840 3,912 4,608 4,890 5,216 5,760 5,868 6,520 7,335 7,680 7,824 9,780 10,432 11,520 11,736 13,040 14,670 15,648 19,560 20,864 23,040 23,472 26,080 29,340 31,296 39,120 41,728 46,944 52,160 58,680 62,592 78,240 83,456 93,888 104,320 117,360 125,184 156,480 187,776 208,640 234,720 250,368 312,960 375,552 417,280 469,440 625,920 751,104 938,880 1,251,840 1,877,760 and 3,755,520, with no remainder.

Since 3,755,520 cannot be divided by just 1 and 3,755,520, 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).