GCD of 826, 198, 387, 712 Calculator

Given Input numbers are 826, 198, 387, 712

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

Divisors of 826 :

The positive integer divisors of 826 that completely divides 826 are.

1, 2, 7, 14, 59, 118, 413, 826

Divisors of 198 :

The positive integer divisors of 198 that completely divides 198 are.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 712 :

The positive integer divisors of 712 that completely divides 712 are.

1, 2, 4, 8, 89, 178, 356, 712

GCD of numbers is the greatest common divisor

So, the GCD (826, 198, 387, 712) = 1.

Given numbers are 826, 198, 387, 712

The list of prime factors of all numbers are

Prime factors of 826 are 2 x 7 x 59

Prime factors of 198 are 2 x 3 x 3 x 11

Prime factors of 387 are 3 x 3 x 43

Prime factors of 712 are 2 x 2 x 2 x 89

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

Given numbers are 826, 198, 387, 712

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

Apply this formula for all numbers.

Step1:

LCM(826, 198) = 81774

GCD(826, 198) = ( 826 x 198 ) / 81774

= 826 / 198

= 826

Step2:

LCM(2, 387) = 774

GCD(2, 387) = ( 2 x 387 ) / 774

= 2 / 387

= 2

Step3:

LCM(1, 712) = 712

GCD(1, 712) = ( 1 x 712 ) / 712

= 1 / 712

= 1

So, Greatest Common Divisor of 826, 198, 387, 712 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 652, 664, 212, 306
• GCD of 223, 827, 782, 401
• GCD of 817, 623, 637, 321
• GCD of 350, 815, 689, 768
• GCD of 215, 461, 312, 409

Given numbers are 826, 198, 387, 712
The greatest common divisor of numbers 826, 198, 387, 712 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 826, 198, 387, 712 is 1.

1. What is the GCD of 826, 198, 387, 712?

GCD of given numbers 826, 198, 387, 712 is 1

2. How to calculate the greatest common divisor of 826, 198, 387, 712?

We can find the highest common divisor of 826, 198, 387, 712 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 826, 198, 387, 712 i.e 1.

3. How can I use the GCD of 826, 198, 387, 712Calculator?

Out the numbers 826, 198, 387, 712 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.