GCD of 169, 131, 772, 722 Calculator

Given Input numbers are 169, 131, 772, 722

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 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

Divisors of 722 :

The positive integer divisors of 722 that completely divides 722 are.

1, 2, 19, 38, 361, 722

GCD of numbers is the greatest common divisor

So, the GCD (169, 131, 772, 722) = 1.

Given numbers are 169, 131, 772, 722

The list of prime factors of all numbers are

Prime factors of 169 are 13 x 13

Prime factors of 131 are 131

Prime factors of 772 are 2 x 2 x 193

Prime factors of 722 are 2 x 19 x 19

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

Given numbers are 169, 131, 772, 722

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

Apply this formula for all numbers.

Step1:

LCM(169, 131) = 22139

GCD(169, 131) = ( 169 x 131 ) / 22139

= 169 / 131

= 169

Step2:

LCM(1, 772) = 772

GCD(1, 772) = ( 1 x 772 ) / 772

= 1 / 772

= 1

Step3:

LCM(1, 722) = 722

GCD(1, 722) = ( 1 x 722 ) / 722

= 1 / 722

= 1

So, Greatest Common Divisor of 169, 131, 772, 722 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 627, 923, 257, 186
• GCD of 630, 745, 183, 856
• GCD of 617, 431, 492, 648
• GCD of 628, 162, 513, 836
• GCD of 276, 393, 203, 562

Given numbers are 169, 131, 772, 722
The greatest common divisor of numbers 169, 131, 772, 722 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 169, 131, 772, 722 is 1.

1. What is the GCD of 169, 131, 772, 722?

GCD of given numbers 169, 131, 772, 722 is 1

2. How to calculate the greatest common divisor of 169, 131, 772, 722?

We can find the highest common divisor of 169, 131, 772, 722 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, 131, 772, 722 i.e 1.

3. How can I use the GCD of 169, 131, 772, 722Calculator?

Out the numbers 169, 131, 772, 722 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.