Online GCD Calculator is useful to find the GCD of 672, 370, 988, 235 quickly. Get the easiest ways to solve the greatest common divisor of 672, 370, 988, 235 i.e 1 in different methods as follows.
Given Input numbers are 672, 370, 988, 235
In the factoring method, we have to find the divisors of all numbers
Divisors of 672 :
The positive integer divisors of 672 that completely divides 672 are.
1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672
Divisors of 370 :
The positive integer divisors of 370 that completely divides 370 are.
1, 2, 5, 10, 37, 74, 185, 370
Divisors of 988 :
The positive integer divisors of 988 that completely divides 988 are.
1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988
Divisors of 235 :
The positive integer divisors of 235 that completely divides 235 are.
1, 5, 47, 235
GCD of numbers is the greatest common divisor
So, the GCD (672, 370, 988, 235) = 1.
Given numbers are 672, 370, 988, 235
The list of prime factors of all numbers are
Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7
Prime factors of 370 are 2 x 5 x 37
Prime factors of 988 are 2 x 2 x 13 x 19
Prime factors of 235 are 5 x 47
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 672, 370, 988, 235
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(672, 370) = 124320
GCD(672, 370) = ( 672 x 370 ) / 124320
= 672 / 370
= 672
Step2:
LCM(2, 988) = 988
GCD(2, 988) = ( 2 x 988 ) / 988
= 2 / 988
= 2
Step3:
LCM(2, 235) = 470
GCD(2, 235) = ( 2 x 235 ) / 470
= 2 / 235
= 2
So, Greatest Common Divisor of 672, 370, 988, 235 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 672, 370, 988, 235
The greatest common divisor of numbers 672, 370, 988, 235 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 672, 370, 988, 235 is 1.
1. What is the GCD of 672, 370, 988, 235?
GCD of given numbers 672, 370, 988, 235 is 1
2. How to calculate the greatest common divisor of 672, 370, 988, 235?
We can find the highest common divisor of 672, 370, 988, 235 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 672, 370, 988, 235 i.e 1.
3. How can I use the GCD of 672, 370, 988, 235Calculator?
Out the numbers 672, 370, 988, 235 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.