GCD of 158, 537, 247, 426 Calculator

Given Input numbers are 158, 537, 247, 426

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 537 :

The positive integer divisors of 537 that completely divides 537 are.

1, 3, 179, 537

Divisors of 247 :

The positive integer divisors of 247 that completely divides 247 are.

1, 13, 19, 247

Divisors of 426 :

The positive integer divisors of 426 that completely divides 426 are.

1, 2, 3, 6, 71, 142, 213, 426

GCD of numbers is the greatest common divisor

So, the GCD (158, 537, 247, 426) = 1.

Given numbers are 158, 537, 247, 426

The list of prime factors of all numbers are

Prime factors of 158 are 2 x 79

Prime factors of 537 are 3 x 179

Prime factors of 247 are 13 x 19

Prime factors of 426 are 2 x 3 x 71

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

Given numbers are 158, 537, 247, 426

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

Apply this formula for all numbers.

Step1:

LCM(158, 537) = 84846

GCD(158, 537) = ( 158 x 537 ) / 84846

= 158 / 537

= 158

Step2:

LCM(1, 247) = 247

GCD(1, 247) = ( 1 x 247 ) / 247

= 1 / 247

= 1

Step3:

LCM(1, 426) = 426

GCD(1, 426) = ( 1 x 426 ) / 426

= 1 / 426

= 1

So, Greatest Common Divisor of 158, 537, 247, 426 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 273, 742, 878, 902
• GCD of 392, 513, 148, 923
• GCD of 760, 192, 286, 314
• GCD of 979, 606, 151, 361
• GCD of 513, 433, 998, 688

Given numbers are 158, 537, 247, 426
The greatest common divisor of numbers 158, 537, 247, 426 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 158, 537, 247, 426 is 1.

1. What is the GCD of 158, 537, 247, 426?

GCD of given numbers 158, 537, 247, 426 is 1

2. How to calculate the greatest common divisor of 158, 537, 247, 426?

We can find the highest common divisor of 158, 537, 247, 426 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, 537, 247, 426 i.e 1.

3. How can I use the GCD of 158, 537, 247, 426Calculator?

Out the numbers 158, 537, 247, 426 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.