GCD of 157, 130, 88, 109 Calculator

Given Input numbers are 157, 130, 88, 109

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

Divisors of 157 :

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

1, 157

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

Divisors of 88 :

The positive integer divisors of 88 that completely divides 88 are.

1, 2, 4, 8, 11, 22, 44, 88

Divisors of 109 :

The positive integer divisors of 109 that completely divides 109 are.

1, 109

GCD of numbers is the greatest common divisor

So, the GCD (157, 130, 88, 109) = 1.

Given numbers are 157, 130, 88, 109

The list of prime factors of all numbers are

Prime factors of 157 are 157

Prime factors of 130 are 2 x 5 x 13

Prime factors of 88 are 2 x 2 x 2 x 11

Prime factors of 109 are 109

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

Given numbers are 157, 130, 88, 109

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

Apply this formula for all numbers.

Step1:

LCM(157, 130) = 20410

GCD(157, 130) = ( 157 x 130 ) / 20410

= 157 / 130

= 157

Step2:

LCM(1, 88) = 88

GCD(1, 88) = ( 1 x 88 ) / 88

= 1 / 88

= 1

Step3:

LCM(1, 109) = 109

GCD(1, 109) = ( 1 x 109 ) / 109

= 1 / 109

= 1

So, Greatest Common Divisor of 157, 130, 88, 109 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 108, 629, 46, 667
• GCD of 378, 461, 11, 281
• GCD of 271, 365, 58, 234
• GCD of 898, 503, 37, 407
• GCD of 234, 347, 29, 582

Given numbers are 157, 130, 88, 109
The greatest common divisor of numbers 157, 130, 88, 109 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 157, 130, 88, 109 is 1.

1. What is the GCD of 157, 130, 88, 109?

GCD of given numbers 157, 130, 88, 109 is 1

2. How to calculate the greatest common divisor of 157, 130, 88, 109?

We can find the highest common divisor of 157, 130, 88, 109 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 157, 130, 88, 109 i.e 1.

3. How can I use the GCD of 157, 130, 88, 109Calculator?

Out the numbers 157, 130, 88, 109 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.