GCD of 842, 721, 966, 952 Calculator

Given Input numbers are 842, 721, 966, 952

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

Divisors of 842 :

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

1, 2, 421, 842

Divisors of 721 :

The positive integer divisors of 721 that completely divides 721 are.

1, 7, 103, 721

Divisors of 966 :

The positive integer divisors of 966 that completely divides 966 are.

1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

Divisors of 952 :

The positive integer divisors of 952 that completely divides 952 are.

1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952

GCD of numbers is the greatest common divisor

So, the GCD (842, 721, 966, 952) = 1.

Given numbers are 842, 721, 966, 952

The list of prime factors of all numbers are

Prime factors of 842 are 2 x 421

Prime factors of 721 are 7 x 103

Prime factors of 966 are 2 x 3 x 7 x 23

Prime factors of 952 are 2 x 2 x 2 x 7 x 17

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

Given numbers are 842, 721, 966, 952

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

Apply this formula for all numbers.

Step1:

LCM(842, 721) = 607082

GCD(842, 721) = ( 842 x 721 ) / 607082

= 842 / 721

= 842

Step2:

LCM(1, 966) = 966

GCD(1, 966) = ( 1 x 966 ) / 966

= 1 / 966

= 1

Step3:

LCM(1, 952) = 952

GCD(1, 952) = ( 1 x 952 ) / 952

= 1 / 952

= 1

So, Greatest Common Divisor of 842, 721, 966, 952 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 169, 566, 191, 678
• GCD of 394, 766, 522, 749
• GCD of 550, 853, 606, 784
• GCD of 280, 418, 977, 560
• GCD of 601, 584, 973, 982

Given numbers are 842, 721, 966, 952
The greatest common divisor of numbers 842, 721, 966, 952 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 842, 721, 966, 952 is 1.

1. What is the GCD of 842, 721, 966, 952?

GCD of given numbers 842, 721, 966, 952 is 1

2. How to calculate the greatest common divisor of 842, 721, 966, 952?

We can find the highest common divisor of 842, 721, 966, 952 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 842, 721, 966, 952 i.e 1.

3. How can I use the GCD of 842, 721, 966, 952Calculator?

Out the numbers 842, 721, 966, 952 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.