Q: Is 47,837,070 a Composite Number?

Why is 47,837,070 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 47,837,070 can be evenly divided by 1 2 3 5 6 9 10 15 18 30 43 45 47 86 90 94 129 141 215 235 258 263 282 387 423 430 470 526 645 705 774 789 846 1,290 1,315 1,410 1,578 1,935 2,021 2,115 2,367 2,630 3,870 3,945 4,042 4,230 4,734 6,063 7,890 10,105 11,309 11,835 12,126 12,361 18,189 20,210 22,618 23,670 24,722 30,315 33,927 36,378 37,083 56,545 60,630 61,805 67,854 74,166 90,945 101,781 111,249 113,090 123,610 169,635 181,890 185,415 203,562 222,498 339,270 370,830 508,905 531,523 556,245 1,017,810 1,063,046 1,112,490 1,594,569 2,657,615 3,189,138 4,783,707 5,315,230 7,972,845 9,567,414 15,945,690 23,918,535 and 47,837,070, with no remainder.

Since 47,837,070 cannot be divided by just 1 and 47,837,070, 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).