GCD of 823, 425, 967, 402 Calculator

Given Input numbers are 823, 425, 967, 402

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

Divisors of 823 :

The positive integer divisors of 823 that completely divides 823 are.

1, 823

Divisors of 425 :

The positive integer divisors of 425 that completely divides 425 are.

1, 5, 17, 25, 85, 425

Divisors of 967 :

The positive integer divisors of 967 that completely divides 967 are.

1, 967

Divisors of 402 :

The positive integer divisors of 402 that completely divides 402 are.

1, 2, 3, 6, 67, 134, 201, 402

GCD of numbers is the greatest common divisor

So, the GCD (823, 425, 967, 402) = 1.

Given numbers are 823, 425, 967, 402

The list of prime factors of all numbers are

Prime factors of 823 are 823

Prime factors of 425 are 5 x 5 x 17

Prime factors of 967 are 967

Prime factors of 402 are 2 x 3 x 67

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

Given numbers are 823, 425, 967, 402

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

Apply this formula for all numbers.

Step1:

LCM(823, 425) = 349775

GCD(823, 425) = ( 823 x 425 ) / 349775

= 823 / 425

= 823

Step2:

LCM(1, 967) = 967

GCD(1, 967) = ( 1 x 967 ) / 967

= 1 / 967

= 1

Step3:

LCM(1, 402) = 402

GCD(1, 402) = ( 1 x 402 ) / 402

= 1 / 402

= 1

So, Greatest Common Divisor of 823, 425, 967, 402 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 778, 905, 179, 279
• GCD of 792, 152, 466, 874
• GCD of 904, 193, 817, 923
• GCD of 628, 620, 335, 906
• GCD of 457, 973, 160, 680

Given numbers are 823, 425, 967, 402
The greatest common divisor of numbers 823, 425, 967, 402 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 823, 425, 967, 402 is 1.

1. What is the GCD of 823, 425, 967, 402?

GCD of given numbers 823, 425, 967, 402 is 1

2. How to calculate the greatest common divisor of 823, 425, 967, 402?

We can find the highest common divisor of 823, 425, 967, 402 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 823, 425, 967, 402 i.e 1.

3. How can I use the GCD of 823, 425, 967, 402Calculator?

Out the numbers 823, 425, 967, 402 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.