GCD of 838, 147, 427, 762 Calculator

Given Input numbers are 838, 147, 427, 762

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

Divisors of 838 :

The positive integer divisors of 838 that completely divides 838 are.

1, 2, 419, 838

Divisors of 147 :

The positive integer divisors of 147 that completely divides 147 are.

1, 3, 7, 21, 49, 147

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

Divisors of 762 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (838, 147, 427, 762) = 1.

Given numbers are 838, 147, 427, 762

The list of prime factors of all numbers are

Prime factors of 838 are 2 x 419

Prime factors of 147 are 3 x 7 x 7

Prime factors of 427 are 7 x 61

Prime factors of 762 are 2 x 3 x 127

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

Given numbers are 838, 147, 427, 762

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

Apply this formula for all numbers.

Step1:

LCM(838, 147) = 123186

GCD(838, 147) = ( 838 x 147 ) / 123186

= 838 / 147

= 838

Step2:

LCM(1, 427) = 427

GCD(1, 427) = ( 1 x 427 ) / 427

= 1 / 427

= 1

Step3:

LCM(1, 762) = 762

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

= 1 / 762

= 1

So, Greatest Common Divisor of 838, 147, 427, 762 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 852, 140, 883, 576
• GCD of 768, 465, 207, 500
• GCD of 363, 249, 435, 833
• GCD of 480, 122, 908, 834
• GCD of 301, 996, 366, 234

Given numbers are 838, 147, 427, 762
The greatest common divisor of numbers 838, 147, 427, 762 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 838, 147, 427, 762 is 1.

1. What is the GCD of 838, 147, 427, 762?

GCD of given numbers 838, 147, 427, 762 is 1

2. How to calculate the greatest common divisor of 838, 147, 427, 762?

We can find the highest common divisor of 838, 147, 427, 762 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 838, 147, 427, 762 i.e 1.

3. How can I use the GCD of 838, 147, 427, 762Calculator?

Out the numbers 838, 147, 427, 762 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.