Q: Is 2,057,000 a Composite Number?

Why is 2,057,000 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 2,057,000 can be evenly divided by 1 2 4 5 8 10 11 17 20 22 25 34 40 44 50 55 68 85 88 100 110 121 125 136 170 187 200 220 242 250 275 340 374 425 440 484 500 550 605 680 748 850 935 968 1,000 1,100 1,210 1,375 1,496 1,700 1,870 2,057 2,125 2,200 2,420 2,750 3,025 3,400 3,740 4,114 4,250 4,675 4,840 5,500 6,050 7,480 8,228 8,500 9,350 10,285 11,000 12,100 15,125 16,456 17,000 18,700 20,570 23,375 24,200 30,250 37,400 41,140 46,750 51,425 60,500 82,280 93,500 102,850 121,000 187,000 205,700 257,125 411,400 514,250 1,028,500 and 2,057,000, with no remainder.

Since 2,057,000 cannot be divided by just 1 and 2,057,000, 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).