GCD of 692, 438, 968, 870 Calculator

Given Input numbers are 692, 438, 968, 870

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

Divisors of 692 :

The positive integer divisors of 692 that completely divides 692 are.

1, 2, 4, 173, 346, 692

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 968 :

The positive integer divisors of 968 that completely divides 968 are.

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

Divisors of 870 :

The positive integer divisors of 870 that completely divides 870 are.

1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870

GCD of numbers is the greatest common divisor

So, the GCD (692, 438, 968, 870) = 2.

Given numbers are 692, 438, 968, 870

The list of prime factors of all numbers are

Prime factors of 692 are 2 x 2 x 173

Prime factors of 438 are 2 x 3 x 73

Prime factors of 968 are 2 x 2 x 2 x 11 x 11

Prime factors of 870 are 2 x 3 x 5 x 29

The highest common occurrence is 2¹

Therefore, GCD of 692, 438, 968, 870 is 2.

Given numbers are 692, 438, 968, 870

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

Apply this formula for all numbers.

Step1:

LCM(692, 438) = 151548

GCD(692, 438) = ( 692 x 438 ) / 151548

= 692 / 438

= 692

Step2:

LCM(2, 968) = 968

GCD(2, 968) = ( 2 x 968 ) / 968

= 2 / 968

= 2

Step3:

LCM(2, 870) = 870

GCD(2, 870) = ( 2 x 870 ) / 870

= 2 / 870

= 2

So, Greatest Common Divisor of 692, 438, 968, 870 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 811, 930, 949, 173
• GCD of 688, 545, 502, 588
• GCD of 354, 357, 850, 125
• GCD of 759, 973, 143, 262
• GCD of 328, 473, 787, 943

Given numbers are 692, 438, 968, 870
The greatest common divisor of numbers 692, 438, 968, 870 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 692, 438, 968, 870 is 2.

1. What is the GCD of 692, 438, 968, 870?

GCD of given numbers 692, 438, 968, 870 is 2

2. How to calculate the greatest common divisor of 692, 438, 968, 870?

We can find the highest common divisor of 692, 438, 968, 870 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 692, 438, 968, 870 i.e 2.

3. How can I use the GCD of 692, 438, 968, 870Calculator?

Out the numbers 692, 438, 968, 870 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.