GCD of 488, 962, 400, 691 Calculator

Given Input numbers are 488, 962, 400, 691

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

Divisors of 488 :

The positive integer divisors of 488 that completely divides 488 are.

1, 2, 4, 8, 61, 122, 244, 488

Divisors of 962 :

The positive integer divisors of 962 that completely divides 962 are.

1, 2, 13, 26, 37, 74, 481, 962

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 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

GCD of numbers is the greatest common divisor

So, the GCD (488, 962, 400, 691) = 1.

Given numbers are 488, 962, 400, 691

The list of prime factors of all numbers are

Prime factors of 488 are 2 x 2 x 2 x 61

Prime factors of 962 are 2 x 13 x 37

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

Prime factors of 691 are 691

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

Given numbers are 488, 962, 400, 691

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

Apply this formula for all numbers.

Step1:

LCM(488, 962) = 234728

GCD(488, 962) = ( 488 x 962 ) / 234728

= 488 / 962

= 488

Step2:

LCM(2, 400) = 400

GCD(2, 400) = ( 2 x 400 ) / 400

= 2 / 400

= 2

Step3:

LCM(2, 691) = 1382

GCD(2, 691) = ( 2 x 691 ) / 1382

= 2 / 691

= 2

So, Greatest Common Divisor of 488, 962, 400, 691 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 697, 616, 193, 189
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Given numbers are 488, 962, 400, 691
The greatest common divisor of numbers 488, 962, 400, 691 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 488, 962, 400, 691 is 1.

1. What is the GCD of 488, 962, 400, 691?

GCD of given numbers 488, 962, 400, 691 is 1

2. How to calculate the greatest common divisor of 488, 962, 400, 691?

We can find the highest common divisor of 488, 962, 400, 691 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 488, 962, 400, 691 i.e 1.

3. How can I use the GCD of 488, 962, 400, 691Calculator?

Out the numbers 488, 962, 400, 691 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.