GCD of 313, 201, 694, 620 Calculator

Given Input numbers are 313, 201, 694, 620

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

Divisors of 313 :

The positive integer divisors of 313 that completely divides 313 are.

1, 313

Divisors of 201 :

The positive integer divisors of 201 that completely divides 201 are.

1, 3, 67, 201

Divisors of 694 :

The positive integer divisors of 694 that completely divides 694 are.

1, 2, 347, 694

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

GCD of numbers is the greatest common divisor

So, the GCD (313, 201, 694, 620) = 1.

Given numbers are 313, 201, 694, 620

The list of prime factors of all numbers are

Prime factors of 313 are 313

Prime factors of 201 are 3 x 67

Prime factors of 694 are 2 x 347

Prime factors of 620 are 2 x 2 x 5 x 31

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

Given numbers are 313, 201, 694, 620

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

Apply this formula for all numbers.

Step1:

LCM(313, 201) = 62913

GCD(313, 201) = ( 313 x 201 ) / 62913

= 313 / 201

= 313

Step2:

LCM(1, 694) = 694

GCD(1, 694) = ( 1 x 694 ) / 694

= 1 / 694

= 1

Step3:

LCM(1, 620) = 620

GCD(1, 620) = ( 1 x 620 ) / 620

= 1 / 620

= 1

So, Greatest Common Divisor of 313, 201, 694, 620 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 436, 117, 467, 897
• GCD of 680, 384, 667, 470
• GCD of 122, 905, 566, 393
• GCD of 873, 378, 816, 624
• GCD of 811, 599, 473, 300

Given numbers are 313, 201, 694, 620
The greatest common divisor of numbers 313, 201, 694, 620 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 313, 201, 694, 620 is 1.

1. What is the GCD of 313, 201, 694, 620?

GCD of given numbers 313, 201, 694, 620 is 1

2. How to calculate the greatest common divisor of 313, 201, 694, 620?

We can find the highest common divisor of 313, 201, 694, 620 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 313, 201, 694, 620 i.e 1.

3. How can I use the GCD of 313, 201, 694, 620Calculator?

Out the numbers 313, 201, 694, 620 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.