GCD of 476, 342, 709, 620 Calculator

Given Input numbers are 476, 342, 709, 620

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

Divisors of 476 :

The positive integer divisors of 476 that completely divides 476 are.

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

Divisors of 709 :

The positive integer divisors of 709 that completely divides 709 are.

1, 709

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

GCD of numbers is the greatest common divisor

So, the GCD (476, 342, 709, 620) = 1.

Given numbers are 476, 342, 709, 620

The list of prime factors of all numbers are

Prime factors of 476 are 2 x 2 x 7 x 17

Prime factors of 342 are 2 x 3 x 3 x 19

Prime factors of 709 are 709

Prime factors of 620 are 2 x 2 x 5 x 31

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

Given numbers are 476, 342, 709, 620

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

Apply this formula for all numbers.

Step1:

LCM(476, 342) = 81396

GCD(476, 342) = ( 476 x 342 ) / 81396

= 476 / 342

= 476

Step2:

LCM(2, 709) = 1418

GCD(2, 709) = ( 2 x 709 ) / 1418

= 2 / 709

= 2

Step3:

LCM(1, 620) = 620

GCD(1, 620) = ( 1 x 620 ) / 620

= 1 / 620

= 1

So, Greatest Common Divisor of 476, 342, 709, 620 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 240, 311, 901, 814
• GCD of 902, 738, 452, 973
• GCD of 498, 622, 705, 614
• GCD of 875, 503, 724, 247
• GCD of 624, 191, 829, 471

Given numbers are 476, 342, 709, 620
The greatest common divisor of numbers 476, 342, 709, 620 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 476, 342, 709, 620 is 1.

1. What is the GCD of 476, 342, 709, 620?

GCD of given numbers 476, 342, 709, 620 is 1

2. How to calculate the greatest common divisor of 476, 342, 709, 620?

We can find the highest common divisor of 476, 342, 709, 620 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 476, 342, 709, 620 i.e 1.

3. How can I use the GCD of 476, 342, 709, 620Calculator?

Out the numbers 476, 342, 709, 620 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.