GCD of 966, 921, 432, 938 Calculator

Given Input numbers are 966, 921, 432, 938

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

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 921 :

The positive integer divisors of 921 that completely divides 921 are.

1, 3, 307, 921

Divisors of 432 :

The positive integer divisors of 432 that completely divides 432 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

Divisors of 938 :

The positive integer divisors of 938 that completely divides 938 are.

1, 2, 7, 14, 67, 134, 469, 938

GCD of numbers is the greatest common divisor

So, the GCD (966, 921, 432, 938) = 1.

Given numbers are 966, 921, 432, 938

The list of prime factors of all numbers are

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

Prime factors of 921 are 3 x 307

Prime factors of 432 are 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 938 are 2 x 7 x 67

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

Given numbers are 966, 921, 432, 938

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

Apply this formula for all numbers.

Step1:

LCM(966, 921) = 296562

GCD(966, 921) = ( 966 x 921 ) / 296562

= 966 / 921

= 966

Step2:

LCM(3, 432) = 432

GCD(3, 432) = ( 3 x 432 ) / 432

= 3 / 432

= 3

Step3:

LCM(3, 938) = 2814

GCD(3, 938) = ( 3 x 938 ) / 2814

= 3 / 938

= 3

So, Greatest Common Divisor of 966, 921, 432, 938 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 751, 447, 443, 620
• GCD of 297, 399, 567, 577
• GCD of 141, 766, 421, 147
• GCD of 135, 246, 719, 375
• GCD of 905, 778, 571, 212

Given numbers are 966, 921, 432, 938
The greatest common divisor of numbers 966, 921, 432, 938 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 966, 921, 432, 938 is 1.

1. What is the GCD of 966, 921, 432, 938?

GCD of given numbers 966, 921, 432, 938 is 1

2. How to calculate the greatest common divisor of 966, 921, 432, 938?

We can find the highest common divisor of 966, 921, 432, 938 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 966, 921, 432, 938 i.e 1.

3. How can I use the GCD of 966, 921, 432, 938Calculator?

Out the numbers 966, 921, 432, 938 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.