GCD of 977, 847, 899, 342 Calculator

Given Input numbers are 977, 847, 899, 342

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

Divisors of 977 :

The positive integer divisors of 977 that completely divides 977 are.

1, 977

Divisors of 847 :

The positive integer divisors of 847 that completely divides 847 are.

1, 7, 11, 77, 121, 847

Divisors of 899 :

The positive integer divisors of 899 that completely divides 899 are.

1, 29, 31, 899

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

GCD of numbers is the greatest common divisor

So, the GCD (977, 847, 899, 342) = 1.

Given numbers are 977, 847, 899, 342

The list of prime factors of all numbers are

Prime factors of 977 are 977

Prime factors of 847 are 7 x 11 x 11

Prime factors of 899 are 29 x 31

Prime factors of 342 are 2 x 3 x 3 x 19

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

Given numbers are 977, 847, 899, 342

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

Apply this formula for all numbers.

Step1:

LCM(977, 847) = 827519

GCD(977, 847) = ( 977 x 847 ) / 827519

= 977 / 847

= 977

Step2:

LCM(1, 899) = 899

GCD(1, 899) = ( 1 x 899 ) / 899

= 1 / 899

= 1

Step3:

LCM(1, 342) = 342

GCD(1, 342) = ( 1 x 342 ) / 342

= 1 / 342

= 1

So, Greatest Common Divisor of 977, 847, 899, 342 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 962, 609, 141, 480
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• GCD of 561, 643, 237, 151
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• GCD of 981, 410, 695, 288

Given numbers are 977, 847, 899, 342
The greatest common divisor of numbers 977, 847, 899, 342 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 977, 847, 899, 342 is 1.

1. What is the GCD of 977, 847, 899, 342?

GCD of given numbers 977, 847, 899, 342 is 1

2. How to calculate the greatest common divisor of 977, 847, 899, 342?

We can find the highest common divisor of 977, 847, 899, 342 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 977, 847, 899, 342 i.e 1.

3. How can I use the GCD of 977, 847, 899, 342Calculator?

Out the numbers 977, 847, 899, 342 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.