GCD of 989, 352, 767, 842 Calculator

Given Input numbers are 989, 352, 767, 842

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

Divisors of 989 :

The positive integer divisors of 989 that completely divides 989 are.

1, 23, 43, 989

Divisors of 352 :

The positive integer divisors of 352 that completely divides 352 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

Divisors of 767 :

The positive integer divisors of 767 that completely divides 767 are.

1, 13, 59, 767

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

GCD of numbers is the greatest common divisor

So, the GCD (989, 352, 767, 842) = 1.

Given numbers are 989, 352, 767, 842

The list of prime factors of all numbers are

Prime factors of 989 are 23 x 43

Prime factors of 352 are 2 x 2 x 2 x 2 x 2 x 11

Prime factors of 767 are 13 x 59

Prime factors of 842 are 2 x 421

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

Given numbers are 989, 352, 767, 842

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

Apply this formula for all numbers.

Step1:

LCM(989, 352) = 348128

GCD(989, 352) = ( 989 x 352 ) / 348128

= 989 / 352

= 989

Step2:

LCM(1, 767) = 767

GCD(1, 767) = ( 1 x 767 ) / 767

= 1 / 767

= 1

Step3:

LCM(1, 842) = 842

GCD(1, 842) = ( 1 x 842 ) / 842

= 1 / 842

= 1

So, Greatest Common Divisor of 989, 352, 767, 842 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 529, 631, 216, 342
• GCD of 602, 167, 990, 796
• GCD of 631, 697, 408, 974
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• GCD of 652, 624, 549, 401

Given numbers are 989, 352, 767, 842
The greatest common divisor of numbers 989, 352, 767, 842 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 989, 352, 767, 842 is 1.

1. What is the GCD of 989, 352, 767, 842?

GCD of given numbers 989, 352, 767, 842 is 1

2. How to calculate the greatest common divisor of 989, 352, 767, 842?

We can find the highest common divisor of 989, 352, 767, 842 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 989, 352, 767, 842 i.e 1.

3. How can I use the GCD of 989, 352, 767, 842Calculator?

Out the numbers 989, 352, 767, 842 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.