GCD of 425, 172, 264, 305 Calculator

Given Input numbers are 425, 172, 264, 305

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

Divisors of 425 :

The positive integer divisors of 425 that completely divides 425 are.

1, 5, 17, 25, 85, 425

Divisors of 172 :

The positive integer divisors of 172 that completely divides 172 are.

1, 2, 4, 43, 86, 172

Divisors of 264 :

The positive integer divisors of 264 that completely divides 264 are.

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264

Divisors of 305 :

The positive integer divisors of 305 that completely divides 305 are.

1, 5, 61, 305

GCD of numbers is the greatest common divisor

So, the GCD (425, 172, 264, 305) = 1.

Given numbers are 425, 172, 264, 305

The list of prime factors of all numbers are

Prime factors of 425 are 5 x 5 x 17

Prime factors of 172 are 2 x 2 x 43

Prime factors of 264 are 2 x 2 x 2 x 3 x 11

Prime factors of 305 are 5 x 61

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

Given numbers are 425, 172, 264, 305

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

Apply this formula for all numbers.

Step1:

LCM(425, 172) = 73100

GCD(425, 172) = ( 425 x 172 ) / 73100

= 425 / 172

= 425

Step2:

LCM(1, 264) = 264

GCD(1, 264) = ( 1 x 264 ) / 264

= 1 / 264

= 1

Step3:

LCM(1, 305) = 305

GCD(1, 305) = ( 1 x 305 ) / 305

= 1 / 305

= 1

So, Greatest Common Divisor of 425, 172, 264, 305 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 416, 595, 315, 909
• GCD of 673, 560, 613, 406
• GCD of 331, 438, 953, 719
• GCD of 478, 259, 204, 854
• GCD of 824, 523, 406, 418

Given numbers are 425, 172, 264, 305
The greatest common divisor of numbers 425, 172, 264, 305 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 425, 172, 264, 305 is 1.

1. What is the GCD of 425, 172, 264, 305?

GCD of given numbers 425, 172, 264, 305 is 1

2. How to calculate the greatest common divisor of 425, 172, 264, 305?

We can find the highest common divisor of 425, 172, 264, 305 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 425, 172, 264, 305 i.e 1.

3. How can I use the GCD of 425, 172, 264, 305Calculator?

Out the numbers 425, 172, 264, 305 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.