GCD of 776, 671, 476, 490 Calculator

Given Input numbers are 776, 671, 476, 490

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 671 :

The positive integer divisors of 671 that completely divides 671 are.

1, 11, 61, 671

Divisors of 476 :

The positive integer divisors of 476 that completely divides 476 are.

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

Divisors of 490 :

The positive integer divisors of 490 that completely divides 490 are.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

GCD of numbers is the greatest common divisor

So, the GCD (776, 671, 476, 490) = 1.

Given numbers are 776, 671, 476, 490

The list of prime factors of all numbers are

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

Prime factors of 671 are 11 x 61

Prime factors of 476 are 2 x 2 x 7 x 17

Prime factors of 490 are 2 x 5 x 7 x 7

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

Given numbers are 776, 671, 476, 490

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

Apply this formula for all numbers.

Step1:

LCM(776, 671) = 520696

GCD(776, 671) = ( 776 x 671 ) / 520696

= 776 / 671

= 776

Step2:

LCM(1, 476) = 476

GCD(1, 476) = ( 1 x 476 ) / 476

= 1 / 476

= 1

Step3:

LCM(1, 490) = 490

GCD(1, 490) = ( 1 x 490 ) / 490

= 1 / 490

= 1

So, Greatest Common Divisor of 776, 671, 476, 490 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 439, 494, 401, 755
• GCD of 392, 527, 561, 965
• GCD of 708, 161, 798, 521
• GCD of 821, 521, 602, 522
• GCD of 796, 650, 864, 333

Given numbers are 776, 671, 476, 490
The greatest common divisor of numbers 776, 671, 476, 490 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 776, 671, 476, 490 is 1.

1. What is the GCD of 776, 671, 476, 490?

GCD of given numbers 776, 671, 476, 490 is 1

2. How to calculate the greatest common divisor of 776, 671, 476, 490?

We can find the highest common divisor of 776, 671, 476, 490 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, 671, 476, 490 i.e 1.

3. How can I use the GCD of 776, 671, 476, 490Calculator?

Out the numbers 776, 671, 476, 490 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.