Q: Is 201,440,000 a Composite Number?

Why is 201,440,000 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 201,440,000 can be evenly divided by 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 500 625 640 800 1,000 1,250 1,259 1,280 1,600 2,000 2,500 2,518 3,200 4,000 5,000 5,036 6,295 6,400 8,000 10,000 10,072 12,590 16,000 20,000 20,144 25,180 31,475 32,000 40,000 40,288 50,360 62,950 80,000 80,576 100,720 125,900 157,375 160,000 161,152 201,440 251,800 314,750 322,304 402,880 503,600 629,500 786,875 805,760 1,007,200 1,259,000 1,573,750 1,611,520 2,014,400 2,518,000 3,147,500 4,028,800 5,036,000 6,295,000 8,057,600 10,072,000 12,590,000 20,144,000 25,180,000 40,288,000 50,360,000 100,720,000 and 201,440,000, with no remainder.

Since 201,440,000 cannot be divided by just 1 and 201,440,000, 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).