Q: Is 103,042,100 a Composite Number?

Why is 103,042,100 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 103,042,100 can be evenly divided by 1 2 4 5 7 10 14 17 20 25 28 34 35 49 50 68 70 85 98 100 119 140 170 175 196 238 245 340 350 425 476 490 595 700 833 850 980 1,190 1,225 1,237 1,666 1,700 2,380 2,450 2,474 2,975 3,332 4,165 4,900 4,948 5,950 6,185 8,330 8,659 11,900 12,370 16,660 17,318 20,825 21,029 24,740 30,925 34,636 41,650 42,058 43,295 60,613 61,850 83,300 84,116 86,590 105,145 121,226 123,700 147,203 173,180 210,290 216,475 242,452 294,406 303,065 420,580 432,950 525,725 588,812 606,130 736,015 865,900 1,030,421 1,051,450 1,212,260 1,472,030 1,515,325 2,060,842 2,102,900 2,944,060 3,030,650 3,680,075 4,121,684 5,152,105 6,061,300 7,360,150 10,304,210 14,720,300 20,608,420 25,760,525 51,521,050 and 103,042,100, with no remainder.

Since 103,042,100 cannot be divided by just 1 and 103,042,100, 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).