GCD of 148, 625, 981, 422 Calculator

Given Input numbers are 148, 625, 981, 422

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

Divisors of 148 :

The positive integer divisors of 148 that completely divides 148 are.

1, 2, 4, 37, 74, 148

Divisors of 625 :

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

1, 5, 25, 125, 625

Divisors of 981 :

The positive integer divisors of 981 that completely divides 981 are.

1, 3, 9, 109, 327, 981

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

GCD of numbers is the greatest common divisor

So, the GCD (148, 625, 981, 422) = 1.

Given numbers are 148, 625, 981, 422

The list of prime factors of all numbers are

Prime factors of 148 are 2 x 2 x 37

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

Prime factors of 981 are 3 x 3 x 109

Prime factors of 422 are 2 x 211

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

Given numbers are 148, 625, 981, 422

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

Apply this formula for all numbers.

Step1:

LCM(148, 625) = 92500

GCD(148, 625) = ( 148 x 625 ) / 92500

= 148 / 625

= 148

Step2:

LCM(1, 981) = 981

GCD(1, 981) = ( 1 x 981 ) / 981

= 1 / 981

= 1

Step3:

LCM(1, 422) = 422

GCD(1, 422) = ( 1 x 422 ) / 422

= 1 / 422

= 1

So, Greatest Common Divisor of 148, 625, 981, 422 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 940, 271, 399, 509
• GCD of 861, 641, 144, 178
• GCD of 718, 852, 657, 214
• GCD of 849, 939, 884, 602
• GCD of 164, 717, 709, 758

Given numbers are 148, 625, 981, 422
The greatest common divisor of numbers 148, 625, 981, 422 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 148, 625, 981, 422 is 1.

1. What is the GCD of 148, 625, 981, 422?

GCD of given numbers 148, 625, 981, 422 is 1

2. How to calculate the greatest common divisor of 148, 625, 981, 422?

We can find the highest common divisor of 148, 625, 981, 422 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 148, 625, 981, 422 i.e 1.

3. How can I use the GCD of 148, 625, 981, 422Calculator?

Out the numbers 148, 625, 981, 422 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.