GCD of 908, 620, 758, 653 Calculator

Given Input numbers are 908, 620, 758, 653

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

Divisors of 908 :

The positive integer divisors of 908 that completely divides 908 are.

1, 2, 4, 227, 454, 908

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

Divisors of 758 :

The positive integer divisors of 758 that completely divides 758 are.

1, 2, 379, 758

Divisors of 653 :

The positive integer divisors of 653 that completely divides 653 are.

1, 653

GCD of numbers is the greatest common divisor

So, the GCD (908, 620, 758, 653) = 1.

Given numbers are 908, 620, 758, 653

The list of prime factors of all numbers are

Prime factors of 908 are 2 x 2 x 227

Prime factors of 620 are 2 x 2 x 5 x 31

Prime factors of 758 are 2 x 379

Prime factors of 653 are 653

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

Given numbers are 908, 620, 758, 653

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

Apply this formula for all numbers.

Step1:

LCM(908, 620) = 140740

GCD(908, 620) = ( 908 x 620 ) / 140740

= 908 / 620

= 908

Step2:

LCM(4, 758) = 1516

GCD(4, 758) = ( 4 x 758 ) / 1516

= 4 / 758

= 4

Step3:

LCM(2, 653) = 1306

GCD(2, 653) = ( 2 x 653 ) / 1306

= 2 / 653

= 2

So, Greatest Common Divisor of 908, 620, 758, 653 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 490, 473, 407, 597
• GCD of 752, 921, 521, 863
• GCD of 606, 871, 160, 181
• GCD of 523, 534, 816, 993
• GCD of 236, 492, 305, 882

Given numbers are 908, 620, 758, 653
The greatest common divisor of numbers 908, 620, 758, 653 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 908, 620, 758, 653 is 1.

1. What is the GCD of 908, 620, 758, 653?

GCD of given numbers 908, 620, 758, 653 is 1

2. How to calculate the greatest common divisor of 908, 620, 758, 653?

We can find the highest common divisor of 908, 620, 758, 653 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 908, 620, 758, 653 i.e 1.

3. How can I use the GCD of 908, 620, 758, 653Calculator?

Out the numbers 908, 620, 758, 653 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.