Q: Is 160,615,000 a Composite Number?

Why is 160,615,000 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 160,615,000 can be evenly divided by 1 2 4 5 7 8 10 13 14 20 25 26 28 35 40 50 52 56 65 70 91 100 104 125 130 140 175 182 200 250 260 280 325 350 353 364 455 500 520 625 650 700 706 728 875 910 1,000 1,250 1,300 1,400 1,412 1,625 1,750 1,765 1,820 2,275 2,471 2,500 2,600 2,824 3,250 3,500 3,530 3,640 4,375 4,550 4,589 4,942 5,000 6,500 7,000 7,060 8,125 8,750 8,825 9,100 9,178 9,884 11,375 12,355 13,000 14,120 16,250 17,500 17,650 18,200 18,356 19,768 22,750 22,945 24,710 32,123 32,500 35,000 35,300 36,712 44,125 45,500 45,890 49,420 56,875 61,775 64,246 65,000 70,600 88,250 91,000 91,780 98,840 113,750 114,725 123,550 128,492 160,615 176,500 183,560 220,625 227,500 229,450 247,100 256,984 308,875 321,230 353,000 441,250 455,000 458,900 494,200 573,625 617,750 642,460 803,075 882,500 917,800 1,147,250 1,235,500 1,284,920 1,544,375 1,606,150 1,765,000 2,294,500 2,471,000 2,868,125 3,088,750 3,212,300 4,015,375 4,589,000 5,736,250 6,177,500 6,424,600 8,030,750 11,472,500 12,355,000 16,061,500 20,076,875 22,945,000 32,123,000 40,153,750 80,307,500 and 160,615,000, with no remainder.

Since 160,615,000 cannot be divided by just 1 and 160,615,000, 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).