Q: Is 1,198,050 a Composite Number?

Why is 1,198,050 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 1,198,050 can be evenly divided by 1 2 3 5 6 7 10 14 15 21 25 30 35 42 49 50 70 75 98 105 147 150 163 175 210 245 294 326 350 489 490 525 735 815 978 1,050 1,141 1,225 1,470 1,630 2,282 2,445 2,450 3,423 3,675 4,075 4,890 5,705 6,846 7,350 7,987 8,150 11,410 12,225 15,974 17,115 23,961 24,450 28,525 34,230 39,935 47,922 57,050 79,870 85,575 119,805 171,150 199,675 239,610 399,350 599,025 and 1,198,050, with no remainder.

Since 1,198,050 cannot be divided by just 1 and 1,198,050, 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).