Online GCD Calculator is useful to find the GCD of 972, 224, 118, 450 quickly. Get the easiest ways to solve the greatest common divisor of 972, 224, 118, 450 i.e 2 in different methods as follows.
Given Input numbers are 972, 224, 118, 450
In the factoring method, we have to find the divisors of all numbers
Divisors of 972 :
The positive integer divisors of 972 that completely divides 972 are.
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972
Divisors of 224 :
The positive integer divisors of 224 that completely divides 224 are.
1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224
Divisors of 118 :
The positive integer divisors of 118 that completely divides 118 are.
1, 2, 59, 118
Divisors of 450 :
The positive integer divisors of 450 that completely divides 450 are.
1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450
GCD of numbers is the greatest common divisor
So, the GCD (972, 224, 118, 450) = 2.
Given numbers are 972, 224, 118, 450
The list of prime factors of all numbers are
Prime factors of 972 are 2 x 2 x 3 x 3 x 3 x 3 x 3
Prime factors of 224 are 2 x 2 x 2 x 2 x 2 x 7
Prime factors of 118 are 2 x 59
Prime factors of 450 are 2 x 3 x 3 x 5 x 5
The highest common occurrence is 21
Therefore, GCD of 972, 224, 118, 450 is 2.
Given numbers are 972, 224, 118, 450
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(972, 224) = 54432
GCD(972, 224) = ( 972 x 224 ) / 54432
= 972 / 224
= 972
Step2:
LCM(4, 118) = 236
GCD(4, 118) = ( 4 x 118 ) / 236
= 4 / 118
= 4
Step3:
LCM(2, 450) = 450
GCD(2, 450) = ( 2 x 450 ) / 450
= 2 / 450
= 2
So, Greatest Common Divisor of 972, 224, 118, 450 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 972, 224, 118, 450
The greatest common divisor of numbers 972, 224, 118, 450 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 972, 224, 118, 450 is 2.
1. What is the GCD of 972, 224, 118, 450?
GCD of given numbers 972, 224, 118, 450 is 2
2. How to calculate the greatest common divisor of 972, 224, 118, 450?
We can find the highest common divisor of 972, 224, 118, 450 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 972, 224, 118, 450 i.e 2.
3. How can I use the GCD of 972, 224, 118, 450Calculator?
Out the numbers 972, 224, 118, 450 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.