What two number when multiplied equals 1000 (one thousand)?
From the aboves multiple we can see that 1000 is a multiple of 16 numbers.
The numbers are 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000
These numbers are called the factors of 1000.
2 x 5= 1000
A prime number is a number that is divisible only by 1 and itself (without a remainder).
1000 is not a prime number because it is divisible by other number than 1 and itself.
Lets learn factorization of other numbers.