GCD of 991, 860, 134, 238 Calculator

Given Input numbers are 991, 860, 134, 238

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

Divisors of 991 :

The positive integer divisors of 991 that completely divides 991 are.

1, 991

Divisors of 860 :

The positive integer divisors of 860 that completely divides 860 are.

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

Divisors of 134 :

The positive integer divisors of 134 that completely divides 134 are.

1, 2, 67, 134

Divisors of 238 :

The positive integer divisors of 238 that completely divides 238 are.

1, 2, 7, 14, 17, 34, 119, 238

GCD of numbers is the greatest common divisor

So, the GCD (991, 860, 134, 238) = 1.

Given numbers are 991, 860, 134, 238

The list of prime factors of all numbers are

Prime factors of 991 are 991

Prime factors of 860 are 2 x 2 x 5 x 43

Prime factors of 134 are 2 x 67

Prime factors of 238 are 2 x 7 x 17

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

Given numbers are 991, 860, 134, 238

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

Apply this formula for all numbers.

Step1:

LCM(991, 860) = 852260

GCD(991, 860) = ( 991 x 860 ) / 852260

= 991 / 860

= 991

Step2:

LCM(1, 134) = 134

GCD(1, 134) = ( 1 x 134 ) / 134

= 1 / 134

= 1

Step3:

LCM(1, 238) = 238

GCD(1, 238) = ( 1 x 238 ) / 238

= 1 / 238

= 1

So, Greatest Common Divisor of 991, 860, 134, 238 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 175, 583, 174, 384
• GCD of 162, 192, 160, 607
• GCD of 130, 513, 200, 247
• GCD of 520, 444, 114, 676
• GCD of 387, 945, 937, 494

Given numbers are 991, 860, 134, 238
The greatest common divisor of numbers 991, 860, 134, 238 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 991, 860, 134, 238 is 1.

1. What is the GCD of 991, 860, 134, 238?

GCD of given numbers 991, 860, 134, 238 is 1

2. How to calculate the greatest common divisor of 991, 860, 134, 238?

We can find the highest common divisor of 991, 860, 134, 238 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 991, 860, 134, 238 i.e 1.

3. How can I use the GCD of 991, 860, 134, 238Calculator?

Out the numbers 991, 860, 134, 238 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.