GCD of 632, 965, 389, 991 Calculator

Given Input numbers are 632, 965, 389, 991

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

Divisors of 632 :

The positive integer divisors of 632 that completely divides 632 are.

1, 2, 4, 8, 79, 158, 316, 632

Divisors of 965 :

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

1, 5, 193, 965

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

Divisors of 991 :

The positive integer divisors of 991 that completely divides 991 are.

1, 991

GCD of numbers is the greatest common divisor

So, the GCD (632, 965, 389, 991) = 1.

Given numbers are 632, 965, 389, 991

The list of prime factors of all numbers are

Prime factors of 632 are 2 x 2 x 2 x 79

Prime factors of 965 are 5 x 193

Prime factors of 389 are 389

Prime factors of 991 are 991

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

Given numbers are 632, 965, 389, 991

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

Apply this formula for all numbers.

Step1:

LCM(632, 965) = 609880

GCD(632, 965) = ( 632 x 965 ) / 609880

= 632 / 965

= 632

Step2:

LCM(1, 389) = 389

GCD(1, 389) = ( 1 x 389 ) / 389

= 1 / 389

= 1

Step3:

LCM(1, 991) = 991

GCD(1, 991) = ( 1 x 991 ) / 991

= 1 / 991

= 1

So, Greatest Common Divisor of 632, 965, 389, 991 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 669, 317, 530, 124
• GCD of 437, 346, 925, 754
• GCD of 505, 950, 496, 838
• GCD of 635, 653, 420, 503
• GCD of 674, 988, 465, 201

Given numbers are 632, 965, 389, 991
The greatest common divisor of numbers 632, 965, 389, 991 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 632, 965, 389, 991 is 1.

1. What is the GCD of 632, 965, 389, 991?

GCD of given numbers 632, 965, 389, 991 is 1

2. How to calculate the greatest common divisor of 632, 965, 389, 991?

We can find the highest common divisor of 632, 965, 389, 991 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 632, 965, 389, 991 i.e 1.

3. How can I use the GCD of 632, 965, 389, 991Calculator?

Out the numbers 632, 965, 389, 991 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.