GCD of 429, 813, 675, 970 Calculator

Given Input numbers are 429, 813, 675, 970

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

Divisors of 429 :

The positive integer divisors of 429 that completely divides 429 are.

1, 3, 11, 13, 33, 39, 143, 429

Divisors of 813 :

The positive integer divisors of 813 that completely divides 813 are.

1, 3, 271, 813

Divisors of 675 :

The positive integer divisors of 675 that completely divides 675 are.

1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

Divisors of 970 :

The positive integer divisors of 970 that completely divides 970 are.

1, 2, 5, 10, 97, 194, 485, 970

GCD of numbers is the greatest common divisor

So, the GCD (429, 813, 675, 970) = 1.

Given numbers are 429, 813, 675, 970

The list of prime factors of all numbers are

Prime factors of 429 are 3 x 11 x 13

Prime factors of 813 are 3 x 271

Prime factors of 675 are 3 x 3 x 3 x 5 x 5

Prime factors of 970 are 2 x 5 x 97

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

Given numbers are 429, 813, 675, 970

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

Apply this formula for all numbers.

Step1:

LCM(429, 813) = 116259

GCD(429, 813) = ( 429 x 813 ) / 116259

= 429 / 813

= 429

Step2:

LCM(3, 675) = 675

GCD(3, 675) = ( 3 x 675 ) / 675

= 3 / 675

= 3

Step3:

LCM(3, 970) = 2910

GCD(3, 970) = ( 3 x 970 ) / 2910

= 3 / 970

= 3

So, Greatest Common Divisor of 429, 813, 675, 970 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 647, 100, 479, 356
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Given numbers are 429, 813, 675, 970
The greatest common divisor of numbers 429, 813, 675, 970 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 429, 813, 675, 970 is 1.

1. What is the GCD of 429, 813, 675, 970?

GCD of given numbers 429, 813, 675, 970 is 1

2. How to calculate the greatest common divisor of 429, 813, 675, 970?

We can find the highest common divisor of 429, 813, 675, 970 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 429, 813, 675, 970 i.e 1.

3. How can I use the GCD of 429, 813, 675, 970Calculator?

Out the numbers 429, 813, 675, 970 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.