GCD of 137, 197, 172, 946 Calculator

Given Input numbers are 137, 197, 172, 946

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

Divisors of 137 :

The positive integer divisors of 137 that completely divides 137 are.

1, 137

Divisors of 197 :

The positive integer divisors of 197 that completely divides 197 are.

1, 197

Divisors of 172 :

The positive integer divisors of 172 that completely divides 172 are.

1, 2, 4, 43, 86, 172

Divisors of 946 :

The positive integer divisors of 946 that completely divides 946 are.

1, 2, 11, 22, 43, 86, 473, 946

GCD of numbers is the greatest common divisor

So, the GCD (137, 197, 172, 946) = 1.

Given numbers are 137, 197, 172, 946

The list of prime factors of all numbers are

Prime factors of 137 are 137

Prime factors of 197 are 197

Prime factors of 172 are 2 x 2 x 43

Prime factors of 946 are 2 x 11 x 43

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

Given numbers are 137, 197, 172, 946

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

Apply this formula for all numbers.

Step1:

LCM(137, 197) = 26989

GCD(137, 197) = ( 137 x 197 ) / 26989

= 137 / 197

= 137

Step2:

LCM(1, 172) = 172

GCD(1, 172) = ( 1 x 172 ) / 172

= 1 / 172

= 1

Step3:

LCM(1, 946) = 946

GCD(1, 946) = ( 1 x 946 ) / 946

= 1 / 946

= 1

So, Greatest Common Divisor of 137, 197, 172, 946 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 899, 851, 966, 999
• GCD of 296, 877, 861, 935
• GCD of 727, 109, 735, 376
• GCD of 820, 707, 982, 115
• GCD of 616, 331, 880, 623

Given numbers are 137, 197, 172, 946
The greatest common divisor of numbers 137, 197, 172, 946 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 137, 197, 172, 946 is 1.

1. What is the GCD of 137, 197, 172, 946?

GCD of given numbers 137, 197, 172, 946 is 1

2. How to calculate the greatest common divisor of 137, 197, 172, 946?

We can find the highest common divisor of 137, 197, 172, 946 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 137, 197, 172, 946 i.e 1.

3. How can I use the GCD of 137, 197, 172, 946Calculator?

Out the numbers 137, 197, 172, 946 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.