GCD of 471, 277, 425, 478 Calculator

Given Input numbers are 471, 277, 425, 478

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

Divisors of 471 :

The positive integer divisors of 471 that completely divides 471 are.

1, 3, 157, 471

Divisors of 277 :

The positive integer divisors of 277 that completely divides 277 are.

1, 277

Divisors of 425 :

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

1, 5, 17, 25, 85, 425

Divisors of 478 :

The positive integer divisors of 478 that completely divides 478 are.

1, 2, 239, 478

GCD of numbers is the greatest common divisor

So, the GCD (471, 277, 425, 478) = 1.

Given numbers are 471, 277, 425, 478

The list of prime factors of all numbers are

Prime factors of 471 are 3 x 157

Prime factors of 277 are 277

Prime factors of 425 are 5 x 5 x 17

Prime factors of 478 are 2 x 239

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

Given numbers are 471, 277, 425, 478

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

Apply this formula for all numbers.

Step1:

LCM(471, 277) = 130467

GCD(471, 277) = ( 471 x 277 ) / 130467

= 471 / 277

= 471

Step2:

LCM(1, 425) = 425

GCD(1, 425) = ( 1 x 425 ) / 425

= 1 / 425

= 1

Step3:

LCM(1, 478) = 478

GCD(1, 478) = ( 1 x 478 ) / 478

= 1 / 478

= 1

So, Greatest Common Divisor of 471, 277, 425, 478 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 288, 135, 294, 227
• GCD of 747, 414, 446, 857
• GCD of 700, 992, 485, 236
• GCD of 817, 103, 987, 510
• GCD of 425, 948, 505, 844

Given numbers are 471, 277, 425, 478
The greatest common divisor of numbers 471, 277, 425, 478 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 471, 277, 425, 478 is 1.

1. What is the GCD of 471, 277, 425, 478?

GCD of given numbers 471, 277, 425, 478 is 1

2. How to calculate the greatest common divisor of 471, 277, 425, 478?

We can find the highest common divisor of 471, 277, 425, 478 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 471, 277, 425, 478 i.e 1.

3. How can I use the GCD of 471, 277, 425, 478Calculator?

Out the numbers 471, 277, 425, 478 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.