GCD of 157, 377, 542, 120 Calculator

Given Input numbers are 157, 377, 542, 120

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 377 :

The positive integer divisors of 377 that completely divides 377 are.

1, 13, 29, 377

Divisors of 542 :

The positive integer divisors of 542 that completely divides 542 are.

1, 2, 271, 542

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

GCD of numbers is the greatest common divisor

So, the GCD (157, 377, 542, 120) = 1.

Given numbers are 157, 377, 542, 120

The list of prime factors of all numbers are

Prime factors of 157 are 157

Prime factors of 377 are 13 x 29

Prime factors of 542 are 2 x 271

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

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

Given numbers are 157, 377, 542, 120

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

Apply this formula for all numbers.

Step1:

LCM(157, 377) = 59189

GCD(157, 377) = ( 157 x 377 ) / 59189

= 157 / 377

= 157

Step2:

LCM(1, 542) = 542

GCD(1, 542) = ( 1 x 542 ) / 542

= 1 / 542

= 1

Step3:

LCM(1, 120) = 120

GCD(1, 120) = ( 1 x 120 ) / 120

= 1 / 120

= 1

So, Greatest Common Divisor of 157, 377, 542, 120 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 697, 216, 964, 962
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Given numbers are 157, 377, 542, 120
The greatest common divisor of numbers 157, 377, 542, 120 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 157, 377, 542, 120 is 1.

1. What is the GCD of 157, 377, 542, 120?

GCD of given numbers 157, 377, 542, 120 is 1

2. How to calculate the greatest common divisor of 157, 377, 542, 120?

We can find the highest common divisor of 157, 377, 542, 120 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, 377, 542, 120 i.e 1.

3. How can I use the GCD of 157, 377, 542, 120Calculator?

Out the numbers 157, 377, 542, 120 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.