Online GCD Calculator is useful to find the GCD of 961, 310, 974, 136 quickly. Get the easiest ways to solve the greatest common divisor of 961, 310, 974, 136 i.e 1 in different methods as follows.
Given Input numbers are 961, 310, 974, 136
In the factoring method, we have to find the divisors of all numbers
Divisors of 961 :
The positive integer divisors of 961 that completely divides 961 are.
1, 31, 961
Divisors of 310 :
The positive integer divisors of 310 that completely divides 310 are.
1, 2, 5, 10, 31, 62, 155, 310
Divisors of 974 :
The positive integer divisors of 974 that completely divides 974 are.
1, 2, 487, 974
Divisors of 136 :
The positive integer divisors of 136 that completely divides 136 are.
1, 2, 4, 8, 17, 34, 68, 136
GCD of numbers is the greatest common divisor
So, the GCD (961, 310, 974, 136) = 1.
Given numbers are 961, 310, 974, 136
The list of prime factors of all numbers are
Prime factors of 961 are 31 x 31
Prime factors of 310 are 2 x 5 x 31
Prime factors of 974 are 2 x 487
Prime factors of 136 are 2 x 2 x 2 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 961, 310, 974, 136
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(961, 310) = 9610
GCD(961, 310) = ( 961 x 310 ) / 9610
= 961 / 310
= 961
Step2:
LCM(31, 974) = 30194
GCD(31, 974) = ( 31 x 974 ) / 30194
= 31 / 974
= 31
Step3:
LCM(1, 136) = 136
GCD(1, 136) = ( 1 x 136 ) / 136
= 1 / 136
= 1
So, Greatest Common Divisor of 961, 310, 974, 136 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 961, 310, 974, 136
The greatest common divisor of numbers 961, 310, 974, 136 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 961, 310, 974, 136 is 1.
1. What is the GCD of 961, 310, 974, 136?
GCD of given numbers 961, 310, 974, 136 is 1
2. How to calculate the greatest common divisor of 961, 310, 974, 136?
We can find the highest common divisor of 961, 310, 974, 136 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 961, 310, 974, 136 i.e 1.
3. How can I use the GCD of 961, 310, 974, 136Calculator?
Out the numbers 961, 310, 974, 136 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.