GCD of 389, 624, 698 Calculator

Given Input numbers are 389, 624, 698

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

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

Divisors of 624 :

The positive integer divisors of 624 that completely divides 624 are.

1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624

Divisors of 698 :

The positive integer divisors of 698 that completely divides 698 are.

1, 2, 349, 698

GCD of numbers is the greatest common divisor

So, the GCD (389, 624, 698) = 1.

Given numbers are 389, 624, 698

The list of prime factors of all numbers are

Prime factors of 389 are 389

Prime factors of 624 are 2 x 2 x 2 x 2 x 3 x 13

Prime factors of 698 are 2 x 349

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

Given numbers are 389, 624, 698

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

Apply this formula for all numbers.

Step1:

LCM(389, 624) = 242736

GCD(389, 624) = ( 389 x 624 ) / 242736

= 389 / 624

= 389

Step2:

LCM(1, 698) = 698

GCD(1, 698) = ( 1 x 698 ) / 698

= 1 / 698

= 1

So, Greatest Common Divisor of 389, 624, 698 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 469, 579, 159
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• GCD of 333, 262, 342
• GCD of 103, 761, 216

Given numbers are 389, 624, 698
The greatest common divisor of numbers 389, 624, 698 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 389, 624, 698 is 1.

1. What is the GCD of 389, 624, 698?

GCD of given numbers 389, 624, 698 is 1

2. How to calculate the greatest common divisor of 389, 624, 698?

We can find the highest common divisor of 389, 624, 698 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 389, 624, 698 i.e 1.

3. How can I use the GCD of 389, 624, 698Calculator?

Out the numbers 389, 624, 698 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.