What two number when multiplied equals 861 (eight hundred sixty one)?
From the aboves multiple we can see that 861 is a multiple of 8 numbers.
The numbers are 1, 3, 7, 21, 41, 123, 287, 861
These numbers are called the factors of 861.
3 x 7 x 41= 861
A prime number is a number that is divisible only by 1 and itself (without a remainder).
861 is not a prime number because it is divisible by other number than 1 and itself.
Lets learn factorization of other numbers.