GCD of 620, 886, 196, 693 Calculator

Given Input numbers are 620, 886, 196, 693

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

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

Divisors of 886 :

The positive integer divisors of 886 that completely divides 886 are.

1, 2, 443, 886

Divisors of 196 :

The positive integer divisors of 196 that completely divides 196 are.

1, 2, 4, 7, 14, 28, 49, 98, 196

Divisors of 693 :

The positive integer divisors of 693 that completely divides 693 are.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

GCD of numbers is the greatest common divisor

So, the GCD (620, 886, 196, 693) = 1.

Given numbers are 620, 886, 196, 693

The list of prime factors of all numbers are

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

Prime factors of 886 are 2 x 443

Prime factors of 196 are 2 x 2 x 7 x 7

Prime factors of 693 are 3 x 3 x 7 x 11

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

Given numbers are 620, 886, 196, 693

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

Apply this formula for all numbers.

Step1:

LCM(620, 886) = 274660

GCD(620, 886) = ( 620 x 886 ) / 274660

= 620 / 886

= 620

Step2:

LCM(2, 196) = 196

GCD(2, 196) = ( 2 x 196 ) / 196

= 2 / 196

= 2

Step3:

LCM(2, 693) = 1386

GCD(2, 693) = ( 2 x 693 ) / 1386

= 2 / 693

= 2

So, Greatest Common Divisor of 620, 886, 196, 693 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 344, 210, 845, 292
• GCD of 355, 133, 202, 211
• GCD of 786, 802, 528, 651
• GCD of 911, 456, 682, 706
• GCD of 803, 910, 230, 127

Given numbers are 620, 886, 196, 693
The greatest common divisor of numbers 620, 886, 196, 693 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 620, 886, 196, 693 is 1.

1. What is the GCD of 620, 886, 196, 693?

GCD of given numbers 620, 886, 196, 693 is 1

2. How to calculate the greatest common divisor of 620, 886, 196, 693?

We can find the highest common divisor of 620, 886, 196, 693 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 620, 886, 196, 693 i.e 1.

3. How can I use the GCD of 620, 886, 196, 693Calculator?

Out the numbers 620, 886, 196, 693 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.