GCD of 951, 842, 138, 965 Calculator

Given Input numbers are 951, 842, 138, 965

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

Divisors of 951 :

The positive integer divisors of 951 that completely divides 951 are.

1, 3, 317, 951

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 965 :

The positive integer divisors of 965 that completely divides 965 are.

1, 5, 193, 965

GCD of numbers is the greatest common divisor

So, the GCD (951, 842, 138, 965) = 1.

Given numbers are 951, 842, 138, 965

The list of prime factors of all numbers are

Prime factors of 951 are 3 x 317

Prime factors of 842 are 2 x 421

Prime factors of 138 are 2 x 3 x 23

Prime factors of 965 are 5 x 193

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

Given numbers are 951, 842, 138, 965

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

Apply this formula for all numbers.

Step1:

LCM(951, 842) = 800742

GCD(951, 842) = ( 951 x 842 ) / 800742

= 951 / 842

= 951

Step2:

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

= 1 / 138

= 1

Step3:

LCM(1, 965) = 965

GCD(1, 965) = ( 1 x 965 ) / 965

= 1 / 965

= 1

So, Greatest Common Divisor of 951, 842, 138, 965 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 189, 125, 556, 280
• GCD of 556, 566, 665, 581
• GCD of 815, 660, 447, 590
• GCD of 963, 408, 278, 940
• GCD of 147, 314, 171, 225

Given numbers are 951, 842, 138, 965
The greatest common divisor of numbers 951, 842, 138, 965 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 951, 842, 138, 965 is 1.

1. What is the GCD of 951, 842, 138, 965?

GCD of given numbers 951, 842, 138, 965 is 1

2. How to calculate the greatest common divisor of 951, 842, 138, 965?

We can find the highest common divisor of 951, 842, 138, 965 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 951, 842, 138, 965 i.e 1.

3. How can I use the GCD of 951, 842, 138, 965Calculator?

Out the numbers 951, 842, 138, 965 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.