GCD of 475, 749, 966, 397 Calculator

Given Input numbers are 475, 749, 966, 397

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

Divisors of 475 :

The positive integer divisors of 475 that completely divides 475 are.

1, 5, 19, 25, 95, 475

Divisors of 749 :

The positive integer divisors of 749 that completely divides 749 are.

1, 7, 107, 749

Divisors of 966 :

The positive integer divisors of 966 that completely divides 966 are.

1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

GCD of numbers is the greatest common divisor

So, the GCD (475, 749, 966, 397) = 1.

Given numbers are 475, 749, 966, 397

The list of prime factors of all numbers are

Prime factors of 475 are 5 x 5 x 19

Prime factors of 749 are 7 x 107

Prime factors of 966 are 2 x 3 x 7 x 23

Prime factors of 397 are 397

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

Given numbers are 475, 749, 966, 397

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

Apply this formula for all numbers.

Step1:

LCM(475, 749) = 355775

GCD(475, 749) = ( 475 x 749 ) / 355775

= 475 / 749

= 475

Step2:

LCM(1, 966) = 966

GCD(1, 966) = ( 1 x 966 ) / 966

= 1 / 966

= 1

Step3:

LCM(1, 397) = 397

GCD(1, 397) = ( 1 x 397 ) / 397

= 1 / 397

= 1

So, Greatest Common Divisor of 475, 749, 966, 397 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 668, 123, 206, 474
• GCD of 888, 776, 257, 173
• GCD of 396, 342, 915, 712
• GCD of 991, 222, 519, 529
• GCD of 460, 871, 244, 920

Given numbers are 475, 749, 966, 397
The greatest common divisor of numbers 475, 749, 966, 397 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 475, 749, 966, 397 is 1.

1. What is the GCD of 475, 749, 966, 397?

GCD of given numbers 475, 749, 966, 397 is 1

2. How to calculate the greatest common divisor of 475, 749, 966, 397?

We can find the highest common divisor of 475, 749, 966, 397 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 475, 749, 966, 397 i.e 1.

3. How can I use the GCD of 475, 749, 966, 397Calculator?

Out the numbers 475, 749, 966, 397 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.