What two number when multiplied equals 1681 (one thousand six hundred eighty one)?
From the aboves multiple we can see that 1681 is a multiple of 3 numbers.
The numbers are 1, 41, 1681
These numbers are called the factors of 1681.
41= 1681
A prime number is a number that is divisible only by 1 and itself (without a remainder).
1681 is not a prime number because it is divisible by other number than 1 and itself.
Lets learn factorization of other numbers.