GCD of 690, 997, 882, 347 Calculator

Given Input numbers are 690, 997, 882, 347

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

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

Divisors of 997 :

The positive integer divisors of 997 that completely divides 997 are.

1, 997

Divisors of 882 :

The positive integer divisors of 882 that completely divides 882 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882

Divisors of 347 :

The positive integer divisors of 347 that completely divides 347 are.

1, 347

GCD of numbers is the greatest common divisor

So, the GCD (690, 997, 882, 347) = 1.

Given numbers are 690, 997, 882, 347

The list of prime factors of all numbers are

Prime factors of 690 are 2 x 3 x 5 x 23

Prime factors of 997 are 997

Prime factors of 882 are 2 x 3 x 3 x 7 x 7

Prime factors of 347 are 347

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

Given numbers are 690, 997, 882, 347

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

Apply this formula for all numbers.

Step1:

LCM(690, 997) = 687930

GCD(690, 997) = ( 690 x 997 ) / 687930

= 690 / 997

= 690

Step2:

LCM(1, 882) = 882

GCD(1, 882) = ( 1 x 882 ) / 882

= 1 / 882

= 1

Step3:

LCM(1, 347) = 347

GCD(1, 347) = ( 1 x 347 ) / 347

= 1 / 347

= 1

So, Greatest Common Divisor of 690, 997, 882, 347 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 845, 207, 207, 218
• GCD of 713, 724, 895, 745
• GCD of 393, 555, 371, 367
• GCD of 600, 827, 550, 912
• GCD of 939, 688, 278, 987

Given numbers are 690, 997, 882, 347
The greatest common divisor of numbers 690, 997, 882, 347 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 690, 997, 882, 347 is 1.

1. What is the GCD of 690, 997, 882, 347?

GCD of given numbers 690, 997, 882, 347 is 1

2. How to calculate the greatest common divisor of 690, 997, 882, 347?

We can find the highest common divisor of 690, 997, 882, 347 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 690, 997, 882, 347 i.e 1.

3. How can I use the GCD of 690, 997, 882, 347Calculator?

Out the numbers 690, 997, 882, 347 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.