Q: Is 120,022,740 a Composite Number?

Why is 120,022,740 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 120,022,740 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 23 30 36 45 46 53 60 69 90 92 106 115 138 159 180 207 212 230 265 276 318 345 414 460 477 530 547 636 690 795 828 954 1,035 1,060 1,094 1,219 1,380 1,590 1,641 1,908 2,070 2,188 2,385 2,438 2,735 3,180 3,282 3,657 4,140 4,770 4,876 4,923 5,470 6,095 6,564 7,314 8,205 9,540 9,846 10,940 10,971 12,190 12,581 14,628 16,410 18,285 19,692 21,942 24,380 24,615 25,162 28,991 32,820 36,570 37,743 43,884 49,230 50,324 54,855 57,982 62,905 73,140 75,486 86,973 98,460 109,710 113,229 115,964 125,810 144,955 150,972 173,946 188,715 219,420 226,458 251,620 260,919 289,910 347,892 377,430 434,865 452,916 521,838 566,145 579,820 666,793 754,860 869,730 1,043,676 1,132,290 1,304,595 1,333,586 1,739,460 2,000,379 2,264,580 2,609,190 2,667,172 3,333,965 4,000,758 5,218,380 6,001,137 6,667,930 8,001,516 10,001,895 12,002,274 13,335,860 20,003,790 24,004,548 30,005,685 40,007,580 60,011,370 and 120,022,740, with no remainder.

Since 120,022,740 cannot be divided by just 1 and 120,022,740, 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).