GCD of 691, 965, 953, 304 Calculator

Given Input numbers are 691, 965, 953, 304

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

Divisors of 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

Divisors of 965 :

The positive integer divisors of 965 that completely divides 965 are.

1, 5, 193, 965

Divisors of 953 :

The positive integer divisors of 953 that completely divides 953 are.

1, 953

Divisors of 304 :

The positive integer divisors of 304 that completely divides 304 are.

1, 2, 4, 8, 16, 19, 38, 76, 152, 304

GCD of numbers is the greatest common divisor

So, the GCD (691, 965, 953, 304) = 1.

Given numbers are 691, 965, 953, 304

The list of prime factors of all numbers are

Prime factors of 691 are 691

Prime factors of 965 are 5 x 193

Prime factors of 953 are 953

Prime factors of 304 are 2 x 2 x 2 x 2 x 19

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

Given numbers are 691, 965, 953, 304

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

Apply this formula for all numbers.

Step1:

LCM(691, 965) = 666815

GCD(691, 965) = ( 691 x 965 ) / 666815

= 691 / 965

= 691

Step2:

LCM(1, 953) = 953

GCD(1, 953) = ( 1 x 953 ) / 953

= 1 / 953

= 1

Step3:

LCM(1, 304) = 304

GCD(1, 304) = ( 1 x 304 ) / 304

= 1 / 304

= 1

So, Greatest Common Divisor of 691, 965, 953, 304 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 763, 873, 421, 604
• GCD of 293, 337, 937, 264
• GCD of 253, 337, 690, 210
• GCD of 593, 661, 471, 171
• GCD of 609, 440, 256, 686

Given numbers are 691, 965, 953, 304
The greatest common divisor of numbers 691, 965, 953, 304 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 691, 965, 953, 304 is 1.

1. What is the GCD of 691, 965, 953, 304?

GCD of given numbers 691, 965, 953, 304 is 1

2. How to calculate the greatest common divisor of 691, 965, 953, 304?

We can find the highest common divisor of 691, 965, 953, 304 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 691, 965, 953, 304 i.e 1.

3. How can I use the GCD of 691, 965, 953, 304Calculator?

Out the numbers 691, 965, 953, 304 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.