Q: Is 378,744,030 a Composite Number?

Why is 378,744,030 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 378,744,030 can be evenly divided by 1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 49 63 70 90 98 105 126 147 210 245 294 315 343 441 490 630 686 735 882 1,029 1,470 1,715 2,058 2,205 3,087 3,430 4,410 5,145 6,174 10,290 12,269 15,435 24,538 30,870 36,807 61,345 73,614 85,883 110,421 122,690 171,766 184,035 220,842 257,649 368,070 429,415 515,298 552,105 601,181 772,947 858,830 1,104,210 1,202,362 1,288,245 1,545,894 1,803,543 2,576,490 3,005,905 3,607,086 3,864,735 4,208,267 5,410,629 6,011,810 7,729,470 8,416,534 9,017,715 10,821,258 12,624,801 18,035,430 21,041,335 25,249,602 27,053,145 37,874,403 42,082,670 54,106,290 63,124,005 75,748,806 126,248,010 189,372,015 and 378,744,030, with no remainder.

Since 378,744,030 cannot be divided by just 1 and 378,744,030, 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).