GCD of 129, 788, 632, 672 Calculator

Given Input numbers are 129, 788, 632, 672

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

Divisors of 129 :

The positive integer divisors of 129 that completely divides 129 are.

1, 3, 43, 129

Divisors of 788 :

The positive integer divisors of 788 that completely divides 788 are.

1, 2, 4, 197, 394, 788

Divisors of 632 :

The positive integer divisors of 632 that completely divides 632 are.

1, 2, 4, 8, 79, 158, 316, 632

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

GCD of numbers is the greatest common divisor

So, the GCD (129, 788, 632, 672) = 1.

Given numbers are 129, 788, 632, 672

The list of prime factors of all numbers are

Prime factors of 129 are 3 x 43

Prime factors of 788 are 2 x 2 x 197

Prime factors of 632 are 2 x 2 x 2 x 79

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

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

Given numbers are 129, 788, 632, 672

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

Apply this formula for all numbers.

Step1:

LCM(129, 788) = 101652

GCD(129, 788) = ( 129 x 788 ) / 101652

= 129 / 788

= 129

Step2:

LCM(1, 632) = 632

GCD(1, 632) = ( 1 x 632 ) / 632

= 1 / 632

= 1

Step3:

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

= 1 / 672

= 1

So, Greatest Common Divisor of 129, 788, 632, 672 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 314, 527, 625, 300
• GCD of 773, 128, 215, 680
• GCD of 941, 818, 817, 857
• GCD of 496, 663, 752, 945
• GCD of 268, 415, 262, 360

Given numbers are 129, 788, 632, 672
The greatest common divisor of numbers 129, 788, 632, 672 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 129, 788, 632, 672 is 1.

1. What is the GCD of 129, 788, 632, 672?

GCD of given numbers 129, 788, 632, 672 is 1

2. How to calculate the greatest common divisor of 129, 788, 632, 672?

We can find the highest common divisor of 129, 788, 632, 672 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 129, 788, 632, 672 i.e 1.

3. How can I use the GCD of 129, 788, 632, 672Calculator?

Out the numbers 129, 788, 632, 672 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.