What two number when multiplied equals 6781 (six thousand seven hundred eighty one)?
From the aboves multiple we can see that 6781 is a multiple of 2 numbers.
The numbers are 1, 6781
These numbers are called the factors of 6781.
6781= 6781
A prime number is a number that is divisible only by 1 and itself (without a remainder).
6781 is a prime number because it has only two factors 1 and itself.
Lets learn factorization of other numbers.