Q: Is 3,689,700 a Composite Number?

Why is 3,689,700 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 3,689,700 can be evenly divided by 1 2 3 4 5 6 7 10 12 14 15 20 21 25 28 30 35 42 49 50 60 70 75 84 98 100 105 140 147 150 175 196 210 245 251 294 300 350 420 490 502 525 588 700 735 753 980 1,004 1,050 1,225 1,255 1,470 1,506 1,757 2,100 2,450 2,510 2,940 3,012 3,514 3,675 3,765 4,900 5,020 5,271 6,275 7,028 7,350 7,530 8,785 10,542 12,299 12,550 14,700 15,060 17,570 18,825 21,084 24,598 25,100 26,355 35,140 36,897 37,650 43,925 49,196 52,710 61,495 73,794 75,300 87,850 105,420 122,990 131,775 147,588 175,700 184,485 245,980 263,550 307,475 368,970 527,100 614,950 737,940 922,425 1,229,900 1,844,850 and 3,689,700, with no remainder.

Since 3,689,700 cannot be divided by just 1 and 3,689,700, 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).