GCD of 625, 992, 355, 561 Calculator

Given Input numbers are 625, 992, 355, 561

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

Divisors of 625 :

The positive integer divisors of 625 that completely divides 625 are.

1, 5, 25, 125, 625

Divisors of 992 :

The positive integer divisors of 992 that completely divides 992 are.

1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

Divisors of 561 :

The positive integer divisors of 561 that completely divides 561 are.

1, 3, 11, 17, 33, 51, 187, 561

GCD of numbers is the greatest common divisor

So, the GCD (625, 992, 355, 561) = 1.

Given numbers are 625, 992, 355, 561

The list of prime factors of all numbers are

Prime factors of 625 are 5 x 5 x 5 x 5

Prime factors of 992 are 2 x 2 x 2 x 2 x 2 x 31

Prime factors of 355 are 5 x 71

Prime factors of 561 are 3 x 11 x 17

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

Given numbers are 625, 992, 355, 561

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

Apply this formula for all numbers.

Step1:

LCM(625, 992) = 620000

GCD(625, 992) = ( 625 x 992 ) / 620000

= 625 / 992

= 625

Step2:

LCM(1, 355) = 355

GCD(1, 355) = ( 1 x 355 ) / 355

= 1 / 355

= 1

Step3:

LCM(1, 561) = 561

GCD(1, 561) = ( 1 x 561 ) / 561

= 1 / 561

= 1

So, Greatest Common Divisor of 625, 992, 355, 561 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 399, 660, 237, 294
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• GCD of 134, 480, 525, 757
• GCD of 634, 429, 565, 936
• GCD of 588, 928, 679, 343

Given numbers are 625, 992, 355, 561
The greatest common divisor of numbers 625, 992, 355, 561 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 625, 992, 355, 561 is 1.

1. What is the GCD of 625, 992, 355, 561?

GCD of given numbers 625, 992, 355, 561 is 1

2. How to calculate the greatest common divisor of 625, 992, 355, 561?

We can find the highest common divisor of 625, 992, 355, 561 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 625, 992, 355, 561 i.e 1.

3. How can I use the GCD of 625, 992, 355, 561Calculator?

Out the numbers 625, 992, 355, 561 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.