Q: Is 3,720,750 a Composite Number?

Why is 3,720,750 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 3,720,750 can be evenly divided by 1 2 3 5 6 10 11 15 22 25 30 33 41 50 55 66 75 82 110 121 123 125 150 165 205 242 246 250 275 330 363 375 410 451 550 605 615 726 750 825 902 1,025 1,210 1,230 1,353 1,375 1,650 1,815 2,050 2,255 2,706 2,750 3,025 3,075 3,630 4,125 4,510 4,961 5,125 6,050 6,150 6,765 8,250 9,075 9,922 10,250 11,275 13,530 14,883 15,125 15,375 18,150 22,550 24,805 29,766 30,250 30,750 33,825 45,375 49,610 56,375 67,650 74,415 90,750 112,750 124,025 148,830 169,125 248,050 338,250 372,075 620,125 744,150 1,240,250 1,860,375 and 3,720,750, with no remainder.

Since 3,720,750 cannot be divided by just 1 and 3,720,750, 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).