Q: Is 1,684,200 a Composite Number?

Why is 1,684,200 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 1,684,200 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 25 28 30 35 40 42 50 56 60 70 75 84 100 105 120 140 150 168 175 200 210 280 300 350 401 420 525 600 700 802 840 1,050 1,203 1,400 1,604 2,005 2,100 2,406 2,807 3,208 4,010 4,200 4,812 5,614 6,015 8,020 8,421 9,624 10,025 11,228 12,030 14,035 16,040 16,842 20,050 22,456 24,060 28,070 30,075 33,684 40,100 42,105 48,120 56,140 60,150 67,368 70,175 80,200 84,210 112,280 120,300 140,350 168,420 210,525 240,600 280,700 336,840 421,050 561,400 842,100 and 1,684,200, with no remainder.

Since 1,684,200 cannot be divided by just 1 and 1,684,200, 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).