Q: Is 1,867,800 a Composite Number?

Why is 1,867,800 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 1,867,800 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 15 20 22 24 25 30 33 40 44 50 55 60 66 75 88 100 110 120 132 150 165 200 220 264 275 283 300 330 440 550 566 600 660 825 849 1,100 1,132 1,320 1,415 1,650 1,698 2,200 2,264 2,830 3,113 3,300 3,396 4,245 5,660 6,226 6,600 6,792 7,075 8,490 9,339 11,320 12,452 14,150 15,565 16,980 18,678 21,225 24,904 28,300 31,130 33,960 37,356 42,450 46,695 56,600 62,260 74,712 77,825 84,900 93,390 124,520 155,650 169,800 186,780 233,475 311,300 373,560 466,950 622,600 933,900 and 1,867,800, with no remainder.

Since 1,867,800 cannot be divided by just 1 and 1,867,800, 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).