Online GCD Calculator is useful to find the GCD of 693, 153, 946, 131 quickly. Get the easiest ways to solve the greatest common divisor of 693, 153, 946, 131 i.e 1 in different methods as follows.
Given Input numbers are 693, 153, 946, 131
In the factoring method, we have to find the divisors of all numbers
Divisors of 693 :
The positive integer divisors of 693 that completely divides 693 are.
1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693
Divisors of 153 :
The positive integer divisors of 153 that completely divides 153 are.
1, 3, 9, 17, 51, 153
Divisors of 946 :
The positive integer divisors of 946 that completely divides 946 are.
1, 2, 11, 22, 43, 86, 473, 946
Divisors of 131 :
The positive integer divisors of 131 that completely divides 131 are.
1, 131
GCD of numbers is the greatest common divisor
So, the GCD (693, 153, 946, 131) = 1.
Given numbers are 693, 153, 946, 131
The list of prime factors of all numbers are
Prime factors of 693 are 3 x 3 x 7 x 11
Prime factors of 153 are 3 x 3 x 17
Prime factors of 946 are 2 x 11 x 43
Prime factors of 131 are 131
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 693, 153, 946, 131
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(693, 153) = 11781
GCD(693, 153) = ( 693 x 153 ) / 11781
= 693 / 153
= 693
Step2:
LCM(9, 946) = 8514
GCD(9, 946) = ( 9 x 946 ) / 8514
= 9 / 946
= 9
Step3:
LCM(1, 131) = 131
GCD(1, 131) = ( 1 x 131 ) / 131
= 1 / 131
= 1
So, Greatest Common Divisor of 693, 153, 946, 131 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 693, 153, 946, 131
The greatest common divisor of numbers 693, 153, 946, 131 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 693, 153, 946, 131 is 1.
1. What is the GCD of 693, 153, 946, 131?
GCD of given numbers 693, 153, 946, 131 is 1
2. How to calculate the greatest common divisor of 693, 153, 946, 131?
We can find the highest common divisor of 693, 153, 946, 131 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 693, 153, 946, 131 i.e 1.
3. How can I use the GCD of 693, 153, 946, 131Calculator?
Out the numbers 693, 153, 946, 131 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.