GCD of 971, 140, 523, 635 Calculator

Given Input numbers are 971, 140, 523, 635

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

Divisors of 971 :

The positive integer divisors of 971 that completely divides 971 are.

1, 971

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 523 :

The positive integer divisors of 523 that completely divides 523 are.

1, 523

Divisors of 635 :

The positive integer divisors of 635 that completely divides 635 are.

1, 5, 127, 635

GCD of numbers is the greatest common divisor

So, the GCD (971, 140, 523, 635) = 1.

Given numbers are 971, 140, 523, 635

The list of prime factors of all numbers are

Prime factors of 971 are 971

Prime factors of 140 are 2 x 2 x 5 x 7

Prime factors of 523 are 523

Prime factors of 635 are 5 x 127

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

Given numbers are 971, 140, 523, 635

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

Apply this formula for all numbers.

Step1:

LCM(971, 140) = 135940

GCD(971, 140) = ( 971 x 140 ) / 135940

= 971 / 140

= 971

Step2:

LCM(1, 523) = 523

GCD(1, 523) = ( 1 x 523 ) / 523

= 1 / 523

= 1

Step3:

LCM(1, 635) = 635

GCD(1, 635) = ( 1 x 635 ) / 635

= 1 / 635

= 1

So, Greatest Common Divisor of 971, 140, 523, 635 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 632, 574, 797, 359
• GCD of 391, 698, 133, 412
• GCD of 535, 842, 742, 662
• GCD of 358, 636, 478, 628
• GCD of 773, 409, 844, 364

Given numbers are 971, 140, 523, 635
The greatest common divisor of numbers 971, 140, 523, 635 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 971, 140, 523, 635 is 1.

1. What is the GCD of 971, 140, 523, 635?

GCD of given numbers 971, 140, 523, 635 is 1

2. How to calculate the greatest common divisor of 971, 140, 523, 635?

We can find the highest common divisor of 971, 140, 523, 635 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 971, 140, 523, 635 i.e 1.

3. How can I use the GCD of 971, 140, 523, 635Calculator?

Out the numbers 971, 140, 523, 635 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.