Q: Is 111,503,000 a Composite Number?

Why is 111,503,000 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 111,503,000 can be evenly divided by 1 2 4 5 7 8 10 14 17 20 25 28 34 35 40 50 56 68 70 85 100 119 125 136 140 170 175 200 238 250 280 340 350 425 476 500 595 680 700 850 875 937 952 1,000 1,190 1,400 1,700 1,750 1,874 2,125 2,380 2,975 3,400 3,500 3,748 4,250 4,685 4,760 5,950 6,559 7,000 7,496 8,500 9,370 11,900 13,118 14,875 15,929 17,000 18,740 23,425 23,800 26,236 29,750 31,858 32,795 37,480 46,850 52,472 59,500 63,716 65,590 79,645 93,700 111,503 117,125 119,000 127,432 131,180 159,290 163,975 187,400 223,006 234,250 262,360 318,580 327,950 398,225 446,012 468,500 557,515 637,160 655,900 796,450 819,875 892,024 937,000 1,115,030 1,311,800 1,592,900 1,639,750 1,991,125 2,230,060 2,787,575 3,185,800 3,279,500 3,982,250 4,460,120 5,575,150 6,559,000 7,964,500 11,150,300 13,937,875 15,929,000 22,300,600 27,875,750 55,751,500 and 111,503,000, with no remainder.

Since 111,503,000 cannot be divided by just 1 and 111,503,000, 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).