What two number when multiplied equals 1440 (one thousand four hundred forty)?
From the aboves multiple we can see that 1440 is a multiple of 36 numbers.
The numbers are 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440
These numbers are called the factors of 1440.
2 x 3 x 5= 1440
A prime number is a number that is divisible only by 1 and itself (without a remainder).
1440 is not a prime number because it is divisible by other number than 1 and itself.
Lets learn factorization of other numbers.