GCD of 169, 797, 350, 721 Calculator

Given Input numbers are 169, 797, 350, 721

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

Divisors of 169 :

The positive integer divisors of 169 that completely divides 169 are.

1, 13, 169

Divisors of 797 :

The positive integer divisors of 797 that completely divides 797 are.

1, 797

Divisors of 350 :

The positive integer divisors of 350 that completely divides 350 are.

1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350

Divisors of 721 :

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

1, 7, 103, 721

GCD of numbers is the greatest common divisor

So, the GCD (169, 797, 350, 721) = 1.

Given numbers are 169, 797, 350, 721

The list of prime factors of all numbers are

Prime factors of 169 are 13 x 13

Prime factors of 797 are 797

Prime factors of 350 are 2 x 5 x 5 x 7

Prime factors of 721 are 7 x 103

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

Given numbers are 169, 797, 350, 721

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

Apply this formula for all numbers.

Step1:

LCM(169, 797) = 134693

GCD(169, 797) = ( 169 x 797 ) / 134693

= 169 / 797

= 169

Step2:

LCM(1, 350) = 350

GCD(1, 350) = ( 1 x 350 ) / 350

= 1 / 350

= 1

Step3:

LCM(1, 721) = 721

GCD(1, 721) = ( 1 x 721 ) / 721

= 1 / 721

= 1

So, Greatest Common Divisor of 169, 797, 350, 721 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 202, 526, 590, 643
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• GCD of 179, 468, 198, 464
• GCD of 822, 907, 222, 413

Given numbers are 169, 797, 350, 721
The greatest common divisor of numbers 169, 797, 350, 721 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 169, 797, 350, 721 is 1.

1. What is the GCD of 169, 797, 350, 721?

GCD of given numbers 169, 797, 350, 721 is 1

2. How to calculate the greatest common divisor of 169, 797, 350, 721?

We can find the highest common divisor of 169, 797, 350, 721 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 169, 797, 350, 721 i.e 1.

3. How can I use the GCD of 169, 797, 350, 721Calculator?

Out the numbers 169, 797, 350, 721 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.