Online GCD Calculator is useful to find the GCD of 632, 620, 698, 137 quickly. Get the easiest ways to solve the greatest common divisor of 632, 620, 698, 137 i.e 1 in different methods as follows.
Given Input numbers are 632, 620, 698, 137
In the factoring method, we have to find the divisors of all numbers
Divisors of 632 :
The positive integer divisors of 632 that completely divides 632 are.
1, 2, 4, 8, 79, 158, 316, 632
Divisors of 620 :
The positive integer divisors of 620 that completely divides 620 are.
1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620
Divisors of 698 :
The positive integer divisors of 698 that completely divides 698 are.
1, 2, 349, 698
Divisors of 137 :
The positive integer divisors of 137 that completely divides 137 are.
1, 137
GCD of numbers is the greatest common divisor
So, the GCD (632, 620, 698, 137) = 1.
Given numbers are 632, 620, 698, 137
The list of prime factors of all numbers are
Prime factors of 632 are 2 x 2 x 2 x 79
Prime factors of 620 are 2 x 2 x 5 x 31
Prime factors of 698 are 2 x 349
Prime factors of 137 are 137
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 632, 620, 698, 137
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(632, 620) = 97960
GCD(632, 620) = ( 632 x 620 ) / 97960
= 632 / 620
= 632
Step2:
LCM(4, 698) = 1396
GCD(4, 698) = ( 4 x 698 ) / 1396
= 4 / 698
= 4
Step3:
LCM(2, 137) = 274
GCD(2, 137) = ( 2 x 137 ) / 274
= 2 / 137
= 2
So, Greatest Common Divisor of 632, 620, 698, 137 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 632, 620, 698, 137
The greatest common divisor of numbers 632, 620, 698, 137 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 632, 620, 698, 137 is 1.
1. What is the GCD of 632, 620, 698, 137?
GCD of given numbers 632, 620, 698, 137 is 1
2. How to calculate the greatest common divisor of 632, 620, 698, 137?
We can find the highest common divisor of 632, 620, 698, 137 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 632, 620, 698, 137 i.e 1.
3. How can I use the GCD of 632, 620, 698, 137Calculator?
Out the numbers 632, 620, 698, 137 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.