GCD of 401, 697, 671, 964 Calculator

Given Input numbers are 401, 697, 671, 964

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

Divisors of 401 :

The positive integer divisors of 401 that completely divides 401 are.

1, 401

Divisors of 697 :

The positive integer divisors of 697 that completely divides 697 are.

1, 17, 41, 697

Divisors of 671 :

The positive integer divisors of 671 that completely divides 671 are.

1, 11, 61, 671

Divisors of 964 :

The positive integer divisors of 964 that completely divides 964 are.

1, 2, 4, 241, 482, 964

GCD of numbers is the greatest common divisor

So, the GCD (401, 697, 671, 964) = 1.

Given numbers are 401, 697, 671, 964

The list of prime factors of all numbers are

Prime factors of 401 are 401

Prime factors of 697 are 17 x 41

Prime factors of 671 are 11 x 61

Prime factors of 964 are 2 x 2 x 241

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

Given numbers are 401, 697, 671, 964

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

Apply this formula for all numbers.

Step1:

LCM(401, 697) = 279497

GCD(401, 697) = ( 401 x 697 ) / 279497

= 401 / 697

= 401

Step2:

LCM(1, 671) = 671

GCD(1, 671) = ( 1 x 671 ) / 671

= 1 / 671

= 1

Step3:

LCM(1, 964) = 964

GCD(1, 964) = ( 1 x 964 ) / 964

= 1 / 964

= 1

So, Greatest Common Divisor of 401, 697, 671, 964 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 718, 660, 405, 698
• GCD of 458, 900, 392, 257
• GCD of 685, 220, 179, 601
• GCD of 805, 856, 685, 959
• GCD of 370, 531, 883, 920

Given numbers are 401, 697, 671, 964
The greatest common divisor of numbers 401, 697, 671, 964 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 401, 697, 671, 964 is 1.

1. What is the GCD of 401, 697, 671, 964?

GCD of given numbers 401, 697, 671, 964 is 1

2. How to calculate the greatest common divisor of 401, 697, 671, 964?

We can find the highest common divisor of 401, 697, 671, 964 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 401, 697, 671, 964 i.e 1.

3. How can I use the GCD of 401, 697, 671, 964Calculator?

Out the numbers 401, 697, 671, 964 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.