GCD of 318, 652, 172, 157 Calculator

Given Input numbers are 318, 652, 172, 157

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

Divisors of 318 :

The positive integer divisors of 318 that completely divides 318 are.

1, 2, 3, 6, 53, 106, 159, 318

Divisors of 652 :

The positive integer divisors of 652 that completely divides 652 are.

1, 2, 4, 163, 326, 652

Divisors of 172 :

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

1, 2, 4, 43, 86, 172

Divisors of 157 :

The positive integer divisors of 157 that completely divides 157 are.

1, 157

GCD of numbers is the greatest common divisor

So, the GCD (318, 652, 172, 157) = 1.

Given numbers are 318, 652, 172, 157

The list of prime factors of all numbers are

Prime factors of 318 are 2 x 3 x 53

Prime factors of 652 are 2 x 2 x 163

Prime factors of 172 are 2 x 2 x 43

Prime factors of 157 are 157

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

Given numbers are 318, 652, 172, 157

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

Apply this formula for all numbers.

Step1:

LCM(318, 652) = 103668

GCD(318, 652) = ( 318 x 652 ) / 103668

= 318 / 652

= 318

Step2:

LCM(2, 172) = 172

GCD(2, 172) = ( 2 x 172 ) / 172

= 2 / 172

= 2

Step3:

LCM(2, 157) = 314

GCD(2, 157) = ( 2 x 157 ) / 314

= 2 / 157

= 2

So, Greatest Common Divisor of 318, 652, 172, 157 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 229, 363, 455, 585
• GCD of 306, 887, 996, 701
• GCD of 826, 743, 792, 792
• GCD of 489, 544, 241, 949
• GCD of 135, 177, 342, 455

Given numbers are 318, 652, 172, 157
The greatest common divisor of numbers 318, 652, 172, 157 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 318, 652, 172, 157 is 1.

1. What is the GCD of 318, 652, 172, 157?

GCD of given numbers 318, 652, 172, 157 is 1

2. How to calculate the greatest common divisor of 318, 652, 172, 157?

We can find the highest common divisor of 318, 652, 172, 157 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 318, 652, 172, 157 i.e 1.

3. How can I use the GCD of 318, 652, 172, 157Calculator?

Out the numbers 318, 652, 172, 157 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.