GCD of 977, 136, 434 Calculator

Given Input numbers are 977, 136, 434

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 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 434 :

The positive integer divisors of 434 that completely divides 434 are.

1, 2, 7, 14, 31, 62, 217, 434

GCD of numbers is the greatest common divisor

So, the GCD (977, 136, 434) = 1.

Given numbers are 977, 136, 434

The list of prime factors of all numbers are

Prime factors of 977 are 977

Prime factors of 136 are 2 x 2 x 2 x 17

Prime factors of 434 are 2 x 7 x 31

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

Given numbers are 977, 136, 434

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

Apply this formula for all numbers.

Step1:

LCM(977, 136) = 132872

GCD(977, 136) = ( 977 x 136 ) / 132872

= 977 / 136

= 977

Step2:

LCM(1, 434) = 434

GCD(1, 434) = ( 1 x 434 ) / 434

= 1 / 434

= 1

So, Greatest Common Divisor of 977, 136, 434 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 590, 549, 842
• GCD of 876, 200, 116
• GCD of 622, 358, 143
• GCD of 288, 661, 244
• GCD of 638, 875, 389

Given numbers are 977, 136, 434
The greatest common divisor of numbers 977, 136, 434 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 977, 136, 434 is 1.

1. What is the GCD of 977, 136, 434?

GCD of given numbers 977, 136, 434 is 1

2. How to calculate the greatest common divisor of 977, 136, 434?

We can find the highest common divisor of 977, 136, 434 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, 136, 434 i.e 1.

3. How can I use the GCD of 977, 136, 434Calculator?

Out the numbers 977, 136, 434 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.