Q: Is 871,380 a Composite Number?

 A: Yes, 871,380 is a composite number.

Why is 871,380 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 871,380 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 47 60 90 94 103 141 180 188 206 235 282 309 412 423 470 515 564 618 705 846 927 940 1,030 1,236 1,410 1,545 1,692 1,854 2,060 2,115 2,820 3,090 3,708 4,230 4,635 4,841 6,180 8,460 9,270 9,682 14,523 18,540 19,364 24,205 29,046 43,569 48,410 58,092 72,615 87,138 96,820 145,230 174,276 217,845 290,460 435,690 and 871,380, with no remainder.

Since 871,380 cannot be divided by just 1 and 871,380, it is a composite number.


More Examples

Number 871,378871,379871,381871,382
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 871,380:


Ask a Question