GCD of 956, 125, 732, 643 Calculator

Given Input numbers are 956, 125, 732, 643

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

Divisors of 956 :

The positive integer divisors of 956 that completely divides 956 are.

1, 2, 4, 239, 478, 956

Divisors of 125 :

The positive integer divisors of 125 that completely divides 125 are.

1, 5, 25, 125

Divisors of 732 :

The positive integer divisors of 732 that completely divides 732 are.

1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

Divisors of 643 :

The positive integer divisors of 643 that completely divides 643 are.

1, 643

GCD of numbers is the greatest common divisor

So, the GCD (956, 125, 732, 643) = 1.

Given numbers are 956, 125, 732, 643

The list of prime factors of all numbers are

Prime factors of 956 are 2 x 2 x 239

Prime factors of 125 are 5 x 5 x 5

Prime factors of 732 are 2 x 2 x 3 x 61

Prime factors of 643 are 643

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

Given numbers are 956, 125, 732, 643

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

Apply this formula for all numbers.

Step1:

LCM(956, 125) = 119500

GCD(956, 125) = ( 956 x 125 ) / 119500

= 956 / 125

= 956

Step2:

LCM(1, 732) = 732

GCD(1, 732) = ( 1 x 732 ) / 732

= 1 / 732

= 1

Step3:

LCM(1, 643) = 643

GCD(1, 643) = ( 1 x 643 ) / 643

= 1 / 643

= 1

So, Greatest Common Divisor of 956, 125, 732, 643 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 145, 557, 670, 904
• GCD of 992, 659, 886, 133
• GCD of 798, 827, 969, 155
• GCD of 436, 392, 227, 275
• GCD of 842, 428, 768, 520

Given numbers are 956, 125, 732, 643
The greatest common divisor of numbers 956, 125, 732, 643 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 956, 125, 732, 643 is 1.

1. What is the GCD of 956, 125, 732, 643?

GCD of given numbers 956, 125, 732, 643 is 1

2. How to calculate the greatest common divisor of 956, 125, 732, 643?

We can find the highest common divisor of 956, 125, 732, 643 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 956, 125, 732, 643 i.e 1.

3. How can I use the GCD of 956, 125, 732, 643Calculator?

Out the numbers 956, 125, 732, 643 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.