GCD of 381, 964, 838, 906 Calculator

Given Input numbers are 381, 964, 838, 906

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

Divisors of 381 :

The positive integer divisors of 381 that completely divides 381 are.

1, 3, 127, 381

Divisors of 964 :

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

1, 2, 4, 241, 482, 964

Divisors of 838 :

The positive integer divisors of 838 that completely divides 838 are.

1, 2, 419, 838

Divisors of 906 :

The positive integer divisors of 906 that completely divides 906 are.

1, 2, 3, 6, 151, 302, 453, 906

GCD of numbers is the greatest common divisor

So, the GCD (381, 964, 838, 906) = 1.

Given numbers are 381, 964, 838, 906

The list of prime factors of all numbers are

Prime factors of 381 are 3 x 127

Prime factors of 964 are 2 x 2 x 241

Prime factors of 838 are 2 x 419

Prime factors of 906 are 2 x 3 x 151

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

Given numbers are 381, 964, 838, 906

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

Apply this formula for all numbers.

Step1:

LCM(381, 964) = 367284

GCD(381, 964) = ( 381 x 964 ) / 367284

= 381 / 964

= 381

Step2:

LCM(1, 838) = 838

GCD(1, 838) = ( 1 x 838 ) / 838

= 1 / 838

= 1

Step3:

LCM(1, 906) = 906

GCD(1, 906) = ( 1 x 906 ) / 906

= 1 / 906

= 1

So, Greatest Common Divisor of 381, 964, 838, 906 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 966, 140, 538, 118
• GCD of 227, 771, 223, 784
• GCD of 992, 946, 468, 976
• GCD of 563, 331, 253, 793
• GCD of 844, 696, 315, 196

Given numbers are 381, 964, 838, 906
The greatest common divisor of numbers 381, 964, 838, 906 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 381, 964, 838, 906 is 1.

1. What is the GCD of 381, 964, 838, 906?

GCD of given numbers 381, 964, 838, 906 is 1

2. How to calculate the greatest common divisor of 381, 964, 838, 906?

We can find the highest common divisor of 381, 964, 838, 906 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 381, 964, 838, 906 i.e 1.

3. How can I use the GCD of 381, 964, 838, 906Calculator?

Out the numbers 381, 964, 838, 906 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.