Pick a pair of numbers.
Let's try 30 and 42.
Their GCF is 6.
6 x 5 and 6 x 7
By the distributive property, that can be written as 6(5 + 7)
2x2x2x3x5x7.
80 as a product of prime numbers can be expressed as: 2x2x2x2x5
420=2x2x3x5x7
2x2x2x3 = 24
As a product of its prime factors: 2*61 = 122.
It is: 3*3*11*101 = 9999
2x2x2x3x5x7.
80 as a product of prime numbers can be expressed as: 2x2x2x2x5
2x2x2x3 = 24
420=2x2x3x5x7
If you divide the product of two given numbers by their GCF, the result will be their LCM.
The product of two or more numbers, is the answer you get when they are multiplied together.
As a product of its prime factors: 2*61 = 122.
96 = 2x2x2x2x2x3
Neither 90 nor 500 are prime numbers.
The product of the GCF and LCM is equal to the product of the original two numbers.
2 x 3^3