GCD of 637, 698, 357 Calculator

Given Input numbers are 637, 698, 357

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

Divisors of 637 :

The positive integer divisors of 637 that completely divides 637 are.

1, 7, 13, 49, 91, 637

Divisors of 698 :

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

1, 2, 349, 698

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

GCD of numbers is the greatest common divisor

So, the GCD (637, 698, 357) = 1.

Given numbers are 637, 698, 357

The list of prime factors of all numbers are

Prime factors of 637 are 7 x 7 x 13

Prime factors of 698 are 2 x 349

Prime factors of 357 are 3 x 7 x 17

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

Given numbers are 637, 698, 357

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

Apply this formula for all numbers.

Step1:

LCM(637, 698) = 444626

GCD(637, 698) = ( 637 x 698 ) / 444626

= 637 / 698

= 637

Step2:

LCM(1, 357) = 357

GCD(1, 357) = ( 1 x 357 ) / 357

= 1 / 357

= 1

So, Greatest Common Divisor of 637, 698, 357 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 613, 526, 185
• GCD of 804, 395, 322
• GCD of 513, 171, 801
• GCD of 757, 107, 922
• GCD of 560, 265, 585

Given numbers are 637, 698, 357
The greatest common divisor of numbers 637, 698, 357 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 637, 698, 357 is 1.

1. What is the GCD of 637, 698, 357?

GCD of given numbers 637, 698, 357 is 1

2. How to calculate the greatest common divisor of 637, 698, 357?

We can find the highest common divisor of 637, 698, 357 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 637, 698, 357 i.e 1.

3. How can I use the GCD of 637, 698, 357Calculator?

Out the numbers 637, 698, 357 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.