GCD of 938, 775, 762, 660 Calculator

Given Input numbers are 938, 775, 762, 660

In the factoring method, we have to find the divisors of all numbers

Divisors of 938 :

The positive integer divisors of 938 that completely divides 938 are.

1, 2, 7, 14, 67, 134, 469, 938

Divisors of 775 :

The positive integer divisors of 775 that completely divides 775 are.

1, 5, 25, 31, 155, 775

Divisors of 762 :

The positive integer divisors of 762 that completely divides 762 are.

1, 2, 3, 6, 127, 254, 381, 762

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

GCD of numbers is the greatest common divisor

So, the GCD (938, 775, 762, 660) = 1.

Given numbers are 938, 775, 762, 660

The list of prime factors of all numbers are

Prime factors of 938 are 2 x 7 x 67

Prime factors of 775 are 5 x 5 x 31

Prime factors of 762 are 2 x 3 x 127

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 938, 775, 762, 660

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(938, 775) = 726950

GCD(938, 775) = ( 938 x 775 ) / 726950

= 938 / 775

= 938

Step2:

LCM(1, 762) = 762

GCD(1, 762) = ( 1 x 762 ) / 762

= 1 / 762

= 1

Step3:

LCM(1, 660) = 660

GCD(1, 660) = ( 1 x 660 ) / 660

= 1 / 660

= 1

So, Greatest Common Divisor of 938, 775, 762, 660 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 483, 742, 197, 904
• GCD of 751, 928, 681, 853
• GCD of 581, 741, 249, 701
• GCD of 438, 883, 517, 660
• GCD of 786, 383, 981, 600

Given numbers are 938, 775, 762, 660
The greatest common divisor of numbers 938, 775, 762, 660 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 938, 775, 762, 660 is 1.

1. What is the GCD of 938, 775, 762, 660?

GCD of given numbers 938, 775, 762, 660 is 1

2. How to calculate the greatest common divisor of 938, 775, 762, 660?

We can find the highest common divisor of 938, 775, 762, 660 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 938, 775, 762, 660 i.e 1.

3. How can I use the GCD of 938, 775, 762, 660Calculator?

Out the numbers 938, 775, 762, 660 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.