Q: Is 2,017,200 a Composite Number?

Why is 2,017,200 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 2,017,200 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 41 48 50 60 75 80 82 100 120 123 150 164 200 205 240 246 300 328 400 410 492 600 615 656 820 984 1,025 1,200 1,230 1,640 1,681 1,968 2,050 2,460 3,075 3,280 3,362 4,100 4,920 5,043 6,150 6,724 8,200 8,405 9,840 10,086 12,300 13,448 16,400 16,810 20,172 24,600 25,215 26,896 33,620 40,344 42,025 49,200 50,430 67,240 80,688 84,050 100,860 126,075 134,480 168,100 201,720 252,150 336,200 403,440 504,300 672,400 1,008,600 and 2,017,200, with no remainder.

Since 2,017,200 cannot be divided by just 1 and 2,017,200, 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).