GCD of 561, 134, 125, 474 Calculator

Given Input numbers are 561, 134, 125, 474

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

Divisors of 561 :

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

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

Divisors of 134 :

The positive integer divisors of 134 that completely divides 134 are.

1, 2, 67, 134

Divisors of 125 :

The positive integer divisors of 125 that completely divides 125 are.

1, 5, 25, 125

Divisors of 474 :

The positive integer divisors of 474 that completely divides 474 are.

1, 2, 3, 6, 79, 158, 237, 474

GCD of numbers is the greatest common divisor

So, the GCD (561, 134, 125, 474) = 1.

Given numbers are 561, 134, 125, 474

The list of prime factors of all numbers are

Prime factors of 561 are 3 x 11 x 17

Prime factors of 134 are 2 x 67

Prime factors of 125 are 5 x 5 x 5

Prime factors of 474 are 2 x 3 x 79

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

Given numbers are 561, 134, 125, 474

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

Apply this formula for all numbers.

Step1:

LCM(561, 134) = 75174

GCD(561, 134) = ( 561 x 134 ) / 75174

= 561 / 134

= 561

Step2:

LCM(1, 125) = 125

GCD(1, 125) = ( 1 x 125 ) / 125

= 1 / 125

= 1

Step3:

LCM(1, 474) = 474

GCD(1, 474) = ( 1 x 474 ) / 474

= 1 / 474

= 1

So, Greatest Common Divisor of 561, 134, 125, 474 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 739, 462, 281, 221
• GCD of 910, 393, 788, 179
• GCD of 680, 663, 421, 873
• GCD of 687, 901, 510, 969
• GCD of 660, 907, 496, 667

Given numbers are 561, 134, 125, 474
The greatest common divisor of numbers 561, 134, 125, 474 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 561, 134, 125, 474 is 1.

1. What is the GCD of 561, 134, 125, 474?

GCD of given numbers 561, 134, 125, 474 is 1

2. How to calculate the greatest common divisor of 561, 134, 125, 474?

We can find the highest common divisor of 561, 134, 125, 474 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 561, 134, 125, 474 i.e 1.

3. How can I use the GCD of 561, 134, 125, 474Calculator?

Out the numbers 561, 134, 125, 474 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.