GCD of 681, 169, 429, 975 Calculator

Given Input numbers are 681, 169, 429, 975

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

Divisors of 681 :

The positive integer divisors of 681 that completely divides 681 are.

1, 3, 227, 681

Divisors of 169 :

The positive integer divisors of 169 that completely divides 169 are.

1, 13, 169

Divisors of 429 :

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

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

Divisors of 975 :

The positive integer divisors of 975 that completely divides 975 are.

1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975

GCD of numbers is the greatest common divisor

So, the GCD (681, 169, 429, 975) = 1.

Given numbers are 681, 169, 429, 975

The list of prime factors of all numbers are

Prime factors of 681 are 3 x 227

Prime factors of 169 are 13 x 13

Prime factors of 429 are 3 x 11 x 13

Prime factors of 975 are 3 x 5 x 5 x 13

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

Given numbers are 681, 169, 429, 975

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

Apply this formula for all numbers.

Step1:

LCM(681, 169) = 115089

GCD(681, 169) = ( 681 x 169 ) / 115089

= 681 / 169

= 681

Step2:

LCM(1, 429) = 429

GCD(1, 429) = ( 1 x 429 ) / 429

= 1 / 429

= 1

Step3:

LCM(1, 975) = 975

GCD(1, 975) = ( 1 x 975 ) / 975

= 1 / 975

= 1

So, Greatest Common Divisor of 681, 169, 429, 975 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 934, 119, 305, 721
• GCD of 336, 849, 407, 301
• GCD of 454, 853, 793, 889
• GCD of 310, 252, 620, 652
• GCD of 236, 681, 638, 299

Given numbers are 681, 169, 429, 975
The greatest common divisor of numbers 681, 169, 429, 975 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 681, 169, 429, 975 is 1.

1. What is the GCD of 681, 169, 429, 975?

GCD of given numbers 681, 169, 429, 975 is 1

2. How to calculate the greatest common divisor of 681, 169, 429, 975?

We can find the highest common divisor of 681, 169, 429, 975 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 681, 169, 429, 975 i.e 1.

3. How can I use the GCD of 681, 169, 429, 975Calculator?

Out the numbers 681, 169, 429, 975 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.