GCD of 157, 492, 27, 156 Calculator

Given Input numbers are 157, 492, 27, 156

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 492 :

The positive integer divisors of 492 that completely divides 492 are.

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

Divisors of 27 :

The positive integer divisors of 27 that completely divides 27 are.

1, 3, 9, 27

Divisors of 156 :

The positive integer divisors of 156 that completely divides 156 are.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

GCD of numbers is the greatest common divisor

So, the GCD (157, 492, 27, 156) = 1.

Given numbers are 157, 492, 27, 156

The list of prime factors of all numbers are

Prime factors of 157 are 157

Prime factors of 492 are 2 x 2 x 3 x 41

Prime factors of 27 are 3 x 3 x 3

Prime factors of 156 are 2 x 2 x 3 x 13

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

Given numbers are 157, 492, 27, 156

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

Apply this formula for all numbers.

Step1:

LCM(157, 492) = 77244

GCD(157, 492) = ( 157 x 492 ) / 77244

= 157 / 492

= 157

Step2:

LCM(1, 27) = 27

GCD(1, 27) = ( 1 x 27 ) / 27

= 1 / 27

= 1

Step3:

LCM(1, 156) = 156

GCD(1, 156) = ( 1 x 156 ) / 156

= 1 / 156

= 1

So, Greatest Common Divisor of 157, 492, 27, 156 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 244, 433, 47, 400
• GCD of 312, 715, 25, 218
• GCD of 357, 899, 99, 378
• GCD of 693, 868, 40, 242
• GCD of 775, 620, 60, 452

Given numbers are 157, 492, 27, 156
The greatest common divisor of numbers 157, 492, 27, 156 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 157, 492, 27, 156 is 1.

1. What is the GCD of 157, 492, 27, 156?

GCD of given numbers 157, 492, 27, 156 is 1

2. How to calculate the greatest common divisor of 157, 492, 27, 156?

We can find the highest common divisor of 157, 492, 27, 156 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, 492, 27, 156 i.e 1.

3. How can I use the GCD of 157, 492, 27, 156Calculator?

Out the numbers 157, 492, 27, 156 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.