GCD of 771, 377, 397, 470 Calculator

Given Input numbers are 771, 377, 397, 470

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

Divisors of 771 :

The positive integer divisors of 771 that completely divides 771 are.

1, 3, 257, 771

Divisors of 377 :

The positive integer divisors of 377 that completely divides 377 are.

1, 13, 29, 377

Divisors of 397 :

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

1, 397

Divisors of 470 :

The positive integer divisors of 470 that completely divides 470 are.

1, 2, 5, 10, 47, 94, 235, 470

GCD of numbers is the greatest common divisor

So, the GCD (771, 377, 397, 470) = 1.

Given numbers are 771, 377, 397, 470

The list of prime factors of all numbers are

Prime factors of 771 are 3 x 257

Prime factors of 377 are 13 x 29

Prime factors of 397 are 397

Prime factors of 470 are 2 x 5 x 47

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

Given numbers are 771, 377, 397, 470

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

Apply this formula for all numbers.

Step1:

LCM(771, 377) = 290667

GCD(771, 377) = ( 771 x 377 ) / 290667

= 771 / 377

= 771

Step2:

LCM(1, 397) = 397

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

= 1 / 397

= 1

Step3:

LCM(1, 470) = 470

GCD(1, 470) = ( 1 x 470 ) / 470

= 1 / 470

= 1

So, Greatest Common Divisor of 771, 377, 397, 470 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 814, 494, 383, 118
• GCD of 945, 446, 262, 224
• GCD of 768, 630, 183, 722
• GCD of 938, 541, 631, 295
• GCD of 978, 429, 190, 400

Given numbers are 771, 377, 397, 470
The greatest common divisor of numbers 771, 377, 397, 470 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 771, 377, 397, 470 is 1.

1. What is the GCD of 771, 377, 397, 470?

GCD of given numbers 771, 377, 397, 470 is 1

2. How to calculate the greatest common divisor of 771, 377, 397, 470?

We can find the highest common divisor of 771, 377, 397, 470 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 771, 377, 397, 470 i.e 1.

3. How can I use the GCD of 771, 377, 397, 470Calculator?

Out the numbers 771, 377, 397, 470 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.