GCD of 721, 970, 162, 341 Calculator

Given Input numbers are 721, 970, 162, 341

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

Divisors of 721 :

The positive integer divisors of 721 that completely divides 721 are.

1, 7, 103, 721

Divisors of 970 :

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

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

Divisors of 162 :

The positive integer divisors of 162 that completely divides 162 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Divisors of 341 :

The positive integer divisors of 341 that completely divides 341 are.

1, 11, 31, 341

GCD of numbers is the greatest common divisor

So, the GCD (721, 970, 162, 341) = 1.

Given numbers are 721, 970, 162, 341

The list of prime factors of all numbers are

Prime factors of 721 are 7 x 103

Prime factors of 970 are 2 x 5 x 97

Prime factors of 162 are 2 x 3 x 3 x 3 x 3

Prime factors of 341 are 11 x 31

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

Given numbers are 721, 970, 162, 341

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

Apply this formula for all numbers.

Step1:

LCM(721, 970) = 699370

GCD(721, 970) = ( 721 x 970 ) / 699370

= 721 / 970

= 721

Step2:

LCM(1, 162) = 162

GCD(1, 162) = ( 1 x 162 ) / 162

= 1 / 162

= 1

Step3:

LCM(1, 341) = 341

GCD(1, 341) = ( 1 x 341 ) / 341

= 1 / 341

= 1

So, Greatest Common Divisor of 721, 970, 162, 341 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 242, 877, 684, 761
• GCD of 607, 340, 121, 193
• GCD of 699, 206, 940, 290
• GCD of 177, 615, 492, 626
• GCD of 317, 328, 418, 897

Given numbers are 721, 970, 162, 341
The greatest common divisor of numbers 721, 970, 162, 341 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 721, 970, 162, 341 is 1.

1. What is the GCD of 721, 970, 162, 341?

GCD of given numbers 721, 970, 162, 341 is 1

2. How to calculate the greatest common divisor of 721, 970, 162, 341?

We can find the highest common divisor of 721, 970, 162, 341 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 721, 970, 162, 341 i.e 1.

3. How can I use the GCD of 721, 970, 162, 341Calculator?

Out the numbers 721, 970, 162, 341 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.