GCD of 776, 747, 327, 221 Calculator

Given Input numbers are 776, 747, 327, 221

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

Divisors of 776 :

The positive integer divisors of 776 that completely divides 776 are.

1, 2, 4, 8, 97, 194, 388, 776

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

Divisors of 327 :

The positive integer divisors of 327 that completely divides 327 are.

1, 3, 109, 327

Divisors of 221 :

The positive integer divisors of 221 that completely divides 221 are.

1, 13, 17, 221

GCD of numbers is the greatest common divisor

So, the GCD (776, 747, 327, 221) = 1.

Given numbers are 776, 747, 327, 221

The list of prime factors of all numbers are

Prime factors of 776 are 2 x 2 x 2 x 97

Prime factors of 747 are 3 x 3 x 83

Prime factors of 327 are 3 x 109

Prime factors of 221 are 13 x 17

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

Given numbers are 776, 747, 327, 221

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

Apply this formula for all numbers.

Step1:

LCM(776, 747) = 579672

GCD(776, 747) = ( 776 x 747 ) / 579672

= 776 / 747

= 776

Step2:

LCM(1, 327) = 327

GCD(1, 327) = ( 1 x 327 ) / 327

= 1 / 327

= 1

Step3:

LCM(1, 221) = 221

GCD(1, 221) = ( 1 x 221 ) / 221

= 1 / 221

= 1

So, Greatest Common Divisor of 776, 747, 327, 221 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 600, 903, 121, 953
• GCD of 785, 427, 894, 315
• GCD of 923, 491, 823, 446
• GCD of 812, 721, 582, 446
• GCD of 617, 889, 318, 297

Given numbers are 776, 747, 327, 221
The greatest common divisor of numbers 776, 747, 327, 221 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 776, 747, 327, 221 is 1.

1. What is the GCD of 776, 747, 327, 221?

GCD of given numbers 776, 747, 327, 221 is 1

2. How to calculate the greatest common divisor of 776, 747, 327, 221?

We can find the highest common divisor of 776, 747, 327, 221 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 776, 747, 327, 221 i.e 1.

3. How can I use the GCD of 776, 747, 327, 221Calculator?

Out the numbers 776, 747, 327, 221 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.