GCD of 377, 122, 149, 972 Calculator

Given Input numbers are 377, 122, 149, 972

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

Divisors of 377 :

The positive integer divisors of 377 that completely divides 377 are.

1, 13, 29, 377

Divisors of 122 :

The positive integer divisors of 122 that completely divides 122 are.

1, 2, 61, 122

Divisors of 149 :

The positive integer divisors of 149 that completely divides 149 are.

1, 149

Divisors of 972 :

The positive integer divisors of 972 that completely divides 972 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

GCD of numbers is the greatest common divisor

So, the GCD (377, 122, 149, 972) = 1.

Given numbers are 377, 122, 149, 972

The list of prime factors of all numbers are

Prime factors of 377 are 13 x 29

Prime factors of 122 are 2 x 61

Prime factors of 149 are 149

Prime factors of 972 are 2 x 2 x 3 x 3 x 3 x 3 x 3

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

Given numbers are 377, 122, 149, 972

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

Apply this formula for all numbers.

Step1:

LCM(377, 122) = 45994

GCD(377, 122) = ( 377 x 122 ) / 45994

= 377 / 122

= 377

Step2:

LCM(1, 149) = 149

GCD(1, 149) = ( 1 x 149 ) / 149

= 1 / 149

= 1

Step3:

LCM(1, 972) = 972

GCD(1, 972) = ( 1 x 972 ) / 972

= 1 / 972

= 1

So, Greatest Common Divisor of 377, 122, 149, 972 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 407, 824, 115, 365
• GCD of 148, 911, 431, 343
• GCD of 498, 422, 250, 708
• GCD of 977, 630, 514, 981
• GCD of 356, 532, 919, 313

Given numbers are 377, 122, 149, 972
The greatest common divisor of numbers 377, 122, 149, 972 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 377, 122, 149, 972 is 1.

1. What is the GCD of 377, 122, 149, 972?

GCD of given numbers 377, 122, 149, 972 is 1

2. How to calculate the greatest common divisor of 377, 122, 149, 972?

We can find the highest common divisor of 377, 122, 149, 972 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 377, 122, 149, 972 i.e 1.

3. How can I use the GCD of 377, 122, 149, 972Calculator?

Out the numbers 377, 122, 149, 972 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.