GCD of 958, 708, 261, 821 Calculator

Given Input numbers are 958, 708, 261, 821

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

Divisors of 958 :

The positive integer divisors of 958 that completely divides 958 are.

1, 2, 479, 958

Divisors of 708 :

The positive integer divisors of 708 that completely divides 708 are.

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

Divisors of 261 :

The positive integer divisors of 261 that completely divides 261 are.

1, 3, 9, 29, 87, 261

Divisors of 821 :

The positive integer divisors of 821 that completely divides 821 are.

1, 821

GCD of numbers is the greatest common divisor

So, the GCD (958, 708, 261, 821) = 1.

Given numbers are 958, 708, 261, 821

The list of prime factors of all numbers are

Prime factors of 958 are 2 x 479

Prime factors of 708 are 2 x 2 x 3 x 59

Prime factors of 261 are 3 x 3 x 29

Prime factors of 821 are 821

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

Given numbers are 958, 708, 261, 821

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

Apply this formula for all numbers.

Step1:

LCM(958, 708) = 339132

GCD(958, 708) = ( 958 x 708 ) / 339132

= 958 / 708

= 958

Step2:

LCM(2, 261) = 522

GCD(2, 261) = ( 2 x 261 ) / 522

= 2 / 261

= 2

Step3:

LCM(1, 821) = 821

GCD(1, 821) = ( 1 x 821 ) / 821

= 1 / 821

= 1

So, Greatest Common Divisor of 958, 708, 261, 821 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 949, 777, 647, 558
• GCD of 456, 486, 641, 901
• GCD of 266, 778, 824, 861
• GCD of 455, 926, 569, 633
• GCD of 979, 494, 742, 863

Given numbers are 958, 708, 261, 821
The greatest common divisor of numbers 958, 708, 261, 821 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 958, 708, 261, 821 is 1.

1. What is the GCD of 958, 708, 261, 821?

GCD of given numbers 958, 708, 261, 821 is 1

2. How to calculate the greatest common divisor of 958, 708, 261, 821?

We can find the highest common divisor of 958, 708, 261, 821 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 958, 708, 261, 821 i.e 1.

3. How can I use the GCD of 958, 708, 261, 821Calculator?

Out the numbers 958, 708, 261, 821 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.