Q: Is 320,201,040 a Composite Number?

Why is 320,201,040 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 320,201,040 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 67 80 120 134 201 240 268 335 402 536 670 804 1,005 1,072 1,340 1,608 2,010 2,680 3,216 4,020 5,360 8,040 16,080 19,913 39,826 59,739 79,652 99,565 119,478 159,304 199,130 238,956 298,695 318,608 398,260 477,912 597,390 796,520 955,824 1,194,780 1,334,171 1,593,040 2,389,560 2,668,342 4,002,513 4,779,120 5,336,684 6,670,855 8,005,026 10,673,368 13,341,710 16,010,052 20,012,565 21,346,736 26,683,420 32,020,104 40,025,130 53,366,840 64,040,208 80,050,260 106,733,680 160,100,520 and 320,201,040, with no remainder.

Since 320,201,040 cannot be divided by just 1 and 320,201,040, 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).