GCD of 158, 259, 997, 242 Calculator

Given Input numbers are 158, 259, 997, 242

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

Divisors of 158 :

The positive integer divisors of 158 that completely divides 158 are.

1, 2, 79, 158

Divisors of 259 :

The positive integer divisors of 259 that completely divides 259 are.

1, 7, 37, 259

Divisors of 997 :

The positive integer divisors of 997 that completely divides 997 are.

1, 997

Divisors of 242 :

The positive integer divisors of 242 that completely divides 242 are.

1, 2, 11, 22, 121, 242

GCD of numbers is the greatest common divisor

So, the GCD (158, 259, 997, 242) = 1.

Given numbers are 158, 259, 997, 242

The list of prime factors of all numbers are

Prime factors of 158 are 2 x 79

Prime factors of 259 are 7 x 37

Prime factors of 997 are 997

Prime factors of 242 are 2 x 11 x 11

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

Given numbers are 158, 259, 997, 242

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

Apply this formula for all numbers.

Step1:

LCM(158, 259) = 40922

GCD(158, 259) = ( 158 x 259 ) / 40922

= 158 / 259

= 158

Step2:

LCM(1, 997) = 997

GCD(1, 997) = ( 1 x 997 ) / 997

= 1 / 997

= 1

Step3:

LCM(1, 242) = 242

GCD(1, 242) = ( 1 x 242 ) / 242

= 1 / 242

= 1

So, Greatest Common Divisor of 158, 259, 997, 242 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 157, 905, 210, 208
• GCD of 318, 324, 904, 722
• GCD of 888, 570, 825, 420
• GCD of 128, 514, 478, 887
• GCD of 329, 829, 632, 766

Given numbers are 158, 259, 997, 242
The greatest common divisor of numbers 158, 259, 997, 242 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 158, 259, 997, 242 is 1.

1. What is the GCD of 158, 259, 997, 242?

GCD of given numbers 158, 259, 997, 242 is 1

2. How to calculate the greatest common divisor of 158, 259, 997, 242?

We can find the highest common divisor of 158, 259, 997, 242 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 158, 259, 997, 242 i.e 1.

3. How can I use the GCD of 158, 259, 997, 242Calculator?

Out the numbers 158, 259, 997, 242 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.