Q: Is 322,015,500 a Composite Number?

Why is 322,015,500 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 322,015,500 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 75 81 90 100 108 125 135 150 162 180 225 250 270 300 324 375 405 450 500 540 675 750 810 900 1,125 1,350 1,500 1,620 2,025 2,250 2,700 3,375 4,050 4,500 6,750 7,951 8,100 10,125 13,500 15,902 20,250 23,853 31,804 39,755 40,500 47,706 71,559 79,510 95,412 119,265 143,118 159,020 198,775 214,677 238,530 286,236 357,795 397,550 429,354 477,060 596,325 644,031 715,590 795,100 858,708 993,875 1,073,385 1,192,650 1,288,062 1,431,180 1,788,975 1,987,750 2,146,770 2,385,300 2,576,124 2,981,625 3,220,155 3,577,950 3,975,500 4,293,540 5,366,925 5,963,250 6,440,310 7,155,900 8,944,875 10,733,850 11,926,500 12,880,620 16,100,775 17,889,750 21,467,700 26,834,625 32,201,550 35,779,500 53,669,250 64,403,100 80,503,875 107,338,500 161,007,750 and 322,015,500, with no remainder.

Since 322,015,500 cannot be divided by just 1 and 322,015,500, 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).