What two number when multiplied equals 18640 (eighteen thousand six hundred forty)?
From the aboves multiple we can see that 18640 is a multiple of 20 numbers.
The numbers are 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2330, 3728, 4660, 9320, 18640
These numbers are called the factors of 18640.
2 x 5 x 233= 18640
A prime number is a number that is divisible only by 1 and itself (without a remainder).
18640 is not a prime number because it is divisible by other number than 1 and itself.
Lets learn factorization of other numbers.