GCD of 400, 139, 297, 776 Calculator

Given Input numbers are 400, 139, 297, 776

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

Divisors of 400 :

The positive integer divisors of 400 that completely divides 400 are.

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400

Divisors of 139 :

The positive integer divisors of 139 that completely divides 139 are.

1, 139

Divisors of 297 :

The positive integer divisors of 297 that completely divides 297 are.

1, 3, 9, 11, 27, 33, 99, 297

Divisors of 776 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (400, 139, 297, 776) = 1.

Given numbers are 400, 139, 297, 776

The list of prime factors of all numbers are

Prime factors of 400 are 2 x 2 x 2 x 2 x 5 x 5

Prime factors of 139 are 139

Prime factors of 297 are 3 x 3 x 3 x 11

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

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

Given numbers are 400, 139, 297, 776

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

Apply this formula for all numbers.

Step1:

LCM(400, 139) = 55600

GCD(400, 139) = ( 400 x 139 ) / 55600

= 400 / 139

= 400

Step2:

LCM(1, 297) = 297

GCD(1, 297) = ( 1 x 297 ) / 297

= 1 / 297

= 1

Step3:

LCM(1, 776) = 776

GCD(1, 776) = ( 1 x 776 ) / 776

= 1 / 776

= 1

So, Greatest Common Divisor of 400, 139, 297, 776 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 967, 484, 180, 793
• GCD of 909, 241, 275, 315
• GCD of 142, 749, 463, 686
• GCD of 153, 937, 547, 716
• GCD of 634, 264, 925, 968

Given numbers are 400, 139, 297, 776
The greatest common divisor of numbers 400, 139, 297, 776 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 400, 139, 297, 776 is 1.

1. What is the GCD of 400, 139, 297, 776?

GCD of given numbers 400, 139, 297, 776 is 1

2. How to calculate the greatest common divisor of 400, 139, 297, 776?

We can find the highest common divisor of 400, 139, 297, 776 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 400, 139, 297, 776 i.e 1.

3. How can I use the GCD of 400, 139, 297, 776Calculator?

Out the numbers 400, 139, 297, 776 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.