What two number when multiplied equals 3840 (three thousand eight hundred forty)?
From the aboves multiple we can see that 3840 is a multiple of 36 numbers.
The numbers are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840
These numbers are called the factors of 3840.
2 x 3 x 5= 3840
A prime number is a number that is divisible only by 1 and itself (without a remainder).
3840 is not a prime number because it is divisible by other number than 1 and itself.
Lets learn factorization of other numbers.