GCD of 790, 315, 169, 542 Calculator

Given Input numbers are 790, 315, 169, 542

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

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

Divisors of 315 :

The positive integer divisors of 315 that completely divides 315 are.

1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

Divisors of 169 :

The positive integer divisors of 169 that completely divides 169 are.

1, 13, 169

Divisors of 542 :

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

1, 2, 271, 542

GCD of numbers is the greatest common divisor

So, the GCD (790, 315, 169, 542) = 1.

Given numbers are 790, 315, 169, 542

The list of prime factors of all numbers are

Prime factors of 790 are 2 x 5 x 79

Prime factors of 315 are 3 x 3 x 5 x 7

Prime factors of 169 are 13 x 13

Prime factors of 542 are 2 x 271

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

Given numbers are 790, 315, 169, 542

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

Apply this formula for all numbers.

Step1:

LCM(790, 315) = 49770

GCD(790, 315) = ( 790 x 315 ) / 49770

= 790 / 315

= 790

Step2:

LCM(5, 169) = 845

GCD(5, 169) = ( 5 x 169 ) / 845

= 5 / 169

= 5

Step3:

LCM(1, 542) = 542

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

= 1 / 542

= 1

So, Greatest Common Divisor of 790, 315, 169, 542 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 870, 525, 114, 152
• GCD of 315, 203, 695, 280
• GCD of 106, 413, 464, 564
• GCD of 963, 966, 187, 893
• GCD of 909, 339, 685, 280

Given numbers are 790, 315, 169, 542
The greatest common divisor of numbers 790, 315, 169, 542 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 790, 315, 169, 542 is 1.

1. What is the GCD of 790, 315, 169, 542?

GCD of given numbers 790, 315, 169, 542 is 1

2. How to calculate the greatest common divisor of 790, 315, 169, 542?

We can find the highest common divisor of 790, 315, 169, 542 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 790, 315, 169, 542 i.e 1.

3. How can I use the GCD of 790, 315, 169, 542Calculator?

Out the numbers 790, 315, 169, 542 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.