GCD of 325, 680, 542, 787 Calculator

Given Input numbers are 325, 680, 542, 787

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

Divisors of 325 :

The positive integer divisors of 325 that completely divides 325 are.

1, 5, 13, 25, 65, 325

Divisors of 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 542 :

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

1, 2, 271, 542

Divisors of 787 :

The positive integer divisors of 787 that completely divides 787 are.

1, 787

GCD of numbers is the greatest common divisor

So, the GCD (325, 680, 542, 787) = 1.

Given numbers are 325, 680, 542, 787

The list of prime factors of all numbers are

Prime factors of 325 are 5 x 5 x 13

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

Prime factors of 542 are 2 x 271

Prime factors of 787 are 787

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

Given numbers are 325, 680, 542, 787

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

Apply this formula for all numbers.

Step1:

LCM(325, 680) = 44200

GCD(325, 680) = ( 325 x 680 ) / 44200

= 325 / 680

= 325

Step2:

LCM(5, 542) = 2710

GCD(5, 542) = ( 5 x 542 ) / 2710

= 5 / 542

= 5

Step3:

LCM(1, 787) = 787

GCD(1, 787) = ( 1 x 787 ) / 787

= 1 / 787

= 1

So, Greatest Common Divisor of 325, 680, 542, 787 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 855, 586, 967, 824
• GCD of 954, 880, 492, 923
• GCD of 870, 132, 114, 325
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• GCD of 635, 400, 331, 228

Given numbers are 325, 680, 542, 787
The greatest common divisor of numbers 325, 680, 542, 787 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 325, 680, 542, 787 is 1.

1. What is the GCD of 325, 680, 542, 787?

GCD of given numbers 325, 680, 542, 787 is 1

2. How to calculate the greatest common divisor of 325, 680, 542, 787?

We can find the highest common divisor of 325, 680, 542, 787 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 325, 680, 542, 787 i.e 1.

3. How can I use the GCD of 325, 680, 542, 787Calculator?

Out the numbers 325, 680, 542, 787 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.