GCD of 351, 791, 601, 620 Calculator

Given Input numbers are 351, 791, 601, 620

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

Divisors of 351 :

The positive integer divisors of 351 that completely divides 351 are.

1, 3, 9, 13, 27, 39, 117, 351

Divisors of 791 :

The positive integer divisors of 791 that completely divides 791 are.

1, 7, 113, 791

Divisors of 601 :

The positive integer divisors of 601 that completely divides 601 are.

1, 601

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

GCD of numbers is the greatest common divisor

So, the GCD (351, 791, 601, 620) = 1.

Given numbers are 351, 791, 601, 620

The list of prime factors of all numbers are

Prime factors of 351 are 3 x 3 x 3 x 13

Prime factors of 791 are 7 x 113

Prime factors of 601 are 601

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

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

Given numbers are 351, 791, 601, 620

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

Apply this formula for all numbers.

Step1:

LCM(351, 791) = 277641

GCD(351, 791) = ( 351 x 791 ) / 277641

= 351 / 791

= 351

Step2:

LCM(1, 601) = 601

GCD(1, 601) = ( 1 x 601 ) / 601

= 1 / 601

= 1

Step3:

LCM(1, 620) = 620

GCD(1, 620) = ( 1 x 620 ) / 620

= 1 / 620

= 1

So, Greatest Common Divisor of 351, 791, 601, 620 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 263, 167, 497, 233
• GCD of 837, 402, 975, 551
• GCD of 505, 759, 145, 175
• GCD of 791, 599, 247, 722
• GCD of 167, 745, 602, 987

Given numbers are 351, 791, 601, 620
The greatest common divisor of numbers 351, 791, 601, 620 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 351, 791, 601, 620 is 1.

1. What is the GCD of 351, 791, 601, 620?

GCD of given numbers 351, 791, 601, 620 is 1

2. How to calculate the greatest common divisor of 351, 791, 601, 620?

We can find the highest common divisor of 351, 791, 601, 620 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 351, 791, 601, 620 i.e 1.

3. How can I use the GCD of 351, 791, 601, 620Calculator?

Out the numbers 351, 791, 601, 620 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.