Q: Is 2,625,150 a Composite Number?

Why is 2,625,150 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 2,625,150 can be evenly divided by 1 2 3 5 6 10 11 15 22 25 30 33 37 43 50 55 66 74 75 86 110 111 129 150 165 185 215 222 258 275 330 370 407 430 473 550 555 645 814 825 925 946 1,075 1,110 1,221 1,290 1,419 1,591 1,650 1,850 2,035 2,150 2,365 2,442 2,775 2,838 3,182 3,225 4,070 4,730 4,773 5,550 6,105 6,450 7,095 7,955 9,546 10,175 11,825 12,210 14,190 15,910 17,501 20,350 23,650 23,865 30,525 35,002 35,475 39,775 47,730 52,503 61,050 70,950 79,550 87,505 105,006 119,325 175,010 238,650 262,515 437,525 525,030 875,050 1,312,575 and 2,625,150, with no remainder.

Since 2,625,150 cannot be divided by just 1 and 2,625,150, 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).