Q: Is 230,175,820 a Composite Number?

Why is 230,175,820 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 230,175,820 can be evenly divided by 1 2 4 5 7 10 14 20 28 35 53 67 70 106 134 140 212 265 268 335 371 463 469 530 670 742 926 938 1,060 1,340 1,484 1,852 1,855 1,876 2,315 2,345 3,241 3,551 3,710 4,630 4,690 6,482 7,102 7,420 9,260 9,380 12,964 14,204 16,205 17,755 24,539 24,857 31,021 32,410 35,510 49,078 49,714 62,042 64,820 71,020 98,156 99,428 122,695 124,084 124,285 155,105 171,773 217,147 245,390 248,570 310,210 343,546 434,294 490,780 497,140 620,420 687,092 858,865 868,588 1,085,735 1,644,113 1,717,730 2,171,470 3,288,226 3,435,460 4,342,940 6,576,452 8,220,565 11,508,791 16,441,130 23,017,582 32,882,260 46,035,164 57,543,955 115,087,910 and 230,175,820, with no remainder.

Since 230,175,820 cannot be divided by just 1 and 230,175,820, 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).