Q: Is 3,678,300 a Composite Number?

Why is 3,678,300 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 3,678,300 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 61 67 75 90 100 122 134 150 180 183 201 225 244 268 300 305 335 366 402 450 549 603 610 670 732 804 900 915 1,005 1,098 1,206 1,220 1,340 1,525 1,675 1,830 2,010 2,196 2,412 2,745 3,015 3,050 3,350 3,660 4,020 4,087 4,575 5,025 5,490 6,030 6,100 6,700 8,174 9,150 10,050 10,980 12,060 12,261 13,725 15,075 16,348 18,300 20,100 20,435 24,522 27,450 30,150 36,783 40,870 49,044 54,900 60,300 61,305 73,566 81,740 102,175 122,610 147,132 183,915 204,350 245,220 306,525 367,830 408,700 613,050 735,660 919,575 1,226,100 1,839,150 and 3,678,300, with no remainder.

Since 3,678,300 cannot be divided by just 1 and 3,678,300, 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).