Q: Is 244,420,020 a Composite Number?

Why is 244,420,020 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 244,420,020 can be evenly divided by 1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 67 78 90 117 130 134 156 180 195 201 234 260 268 335 390 402 468 585 603 670 780 804 871 1,005 1,170 1,206 1,340 1,559 1,742 2,010 2,340 2,412 2,613 3,015 3,118 3,484 4,020 4,355 4,677 5,226 6,030 6,236 7,795 7,839 8,710 9,354 10,452 12,060 13,065 14,031 15,590 15,678 17,420 18,708 20,267 23,385 26,130 28,062 31,180 31,356 39,195 40,534 46,770 52,260 56,124 60,801 70,155 78,390 81,068 93,540 101,335 104,453 121,602 140,310 156,780 182,403 202,670 208,906 243,204 280,620 304,005 313,359 364,806 405,340 417,812 522,265 608,010 626,718 729,612 912,015 940,077 1,044,530 1,216,020 1,253,436 1,357,889 1,566,795 1,824,030 1,880,154 2,089,060 2,715,778 3,133,590 3,648,060 3,760,308 4,073,667 4,700,385 5,431,556 6,267,180 6,789,445 8,147,334 9,400,770 12,221,001 13,578,890 16,294,668 18,801,540 20,368,335 24,442,002 27,157,780 40,736,670 48,884,004 61,105,005 81,473,340 122,210,010 and 244,420,020, with no remainder.

Since 244,420,020 cannot be divided by just 1 and 244,420,020, 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).