Q: Is 310,102,020 a Composite Number?

Why is 310,102,020 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 310,102,020 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 108 135 162 180 243 270 324 405 486 540 729 810 972 1,215 1,458 1,620 2,430 2,916 3,645 4,860 7,290 14,580 21,269 42,538 63,807 85,076 106,345 127,614 191,421 212,690 255,228 319,035 382,842 425,380 574,263 638,070 765,684 957,105 1,148,526 1,276,140 1,722,789 1,914,210 2,297,052 2,871,315 3,445,578 3,828,420 5,168,367 5,742,630 6,891,156 8,613,945 10,336,734 11,485,260 15,505,101 17,227,890 20,673,468 25,841,835 31,010,202 34,455,780 51,683,670 62,020,404 77,525,505 103,367,340 155,051,010 and 310,102,020, with no remainder.

Since 310,102,020 cannot be divided by just 1 and 310,102,020, 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).