GCD of 970, 813, 655, 740 Calculator

Given Input numbers are 970, 813, 655, 740

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

Divisors of 970 :

The positive integer divisors of 970 that completely divides 970 are.

1, 2, 5, 10, 97, 194, 485, 970

Divisors of 813 :

The positive integer divisors of 813 that completely divides 813 are.

1, 3, 271, 813

Divisors of 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

Divisors of 740 :

The positive integer divisors of 740 that completely divides 740 are.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

GCD of numbers is the greatest common divisor

So, the GCD (970, 813, 655, 740) = 1.

Given numbers are 970, 813, 655, 740

The list of prime factors of all numbers are

Prime factors of 970 are 2 x 5 x 97

Prime factors of 813 are 3 x 271

Prime factors of 655 are 5 x 131

Prime factors of 740 are 2 x 2 x 5 x 37

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

Given numbers are 970, 813, 655, 740

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

Apply this formula for all numbers.

Step1:

LCM(970, 813) = 788610

GCD(970, 813) = ( 970 x 813 ) / 788610

= 970 / 813

= 970

Step2:

LCM(1, 655) = 655

GCD(1, 655) = ( 1 x 655 ) / 655

= 1 / 655

= 1

Step3:

LCM(1, 740) = 740

GCD(1, 740) = ( 1 x 740 ) / 740

= 1 / 740

= 1

So, Greatest Common Divisor of 970, 813, 655, 740 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 879, 640, 658, 981
• GCD of 583, 852, 285, 571
• GCD of 136, 339, 736, 151
• GCD of 545, 740, 410, 677
• GCD of 619, 371, 424, 979

Given numbers are 970, 813, 655, 740
The greatest common divisor of numbers 970, 813, 655, 740 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 970, 813, 655, 740 is 1.

1. What is the GCD of 970, 813, 655, 740?

GCD of given numbers 970, 813, 655, 740 is 1

2. How to calculate the greatest common divisor of 970, 813, 655, 740?

We can find the highest common divisor of 970, 813, 655, 740 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 970, 813, 655, 740 i.e 1.

3. How can I use the GCD of 970, 813, 655, 740Calculator?

Out the numbers 970, 813, 655, 740 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.