Q: Is 1,416,450 a Composite Number?

Why is 1,416,450 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 1,416,450 can be evenly divided by 1 2 3 5 6 7 10 14 15 19 21 25 30 35 38 42 50 57 70 71 75 95 105 114 133 142 150 175 190 210 213 266 285 350 355 399 426 475 497 525 570 665 710 798 950 994 1,050 1,065 1,330 1,349 1,425 1,491 1,775 1,995 2,130 2,485 2,698 2,850 2,982 3,325 3,550 3,990 4,047 4,970 5,325 6,650 6,745 7,455 8,094 9,443 9,975 10,650 12,425 13,490 14,910 18,886 19,950 20,235 24,850 28,329 33,725 37,275 40,470 47,215 56,658 67,450 74,550 94,430 101,175 141,645 202,350 236,075 283,290 472,150 708,225 and 1,416,450, with no remainder.

Since 1,416,450 cannot be divided by just 1 and 1,416,450, 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).