GCD of 664, 706, 694, 166 Calculator

Given Input numbers are 664, 706, 694, 166

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

Divisors of 664 :

The positive integer divisors of 664 that completely divides 664 are.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 706 :

The positive integer divisors of 706 that completely divides 706 are.

1, 2, 353, 706

Divisors of 694 :

The positive integer divisors of 694 that completely divides 694 are.

1, 2, 347, 694

Divisors of 166 :

The positive integer divisors of 166 that completely divides 166 are.

1, 2, 83, 166

GCD of numbers is the greatest common divisor

So, the GCD (664, 706, 694, 166) = 2.

Given numbers are 664, 706, 694, 166

The list of prime factors of all numbers are

Prime factors of 664 are 2 x 2 x 2 x 83

Prime factors of 706 are 2 x 353

Prime factors of 694 are 2 x 347

Prime factors of 166 are 2 x 83

The highest common occurrence is 2¹

Therefore, GCD of 664, 706, 694, 166 is 2.

Given numbers are 664, 706, 694, 166

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

Apply this formula for all numbers.

Step1:

LCM(664, 706) = 234392

GCD(664, 706) = ( 664 x 706 ) / 234392

= 664 / 706

= 664

Step2:

LCM(2, 694) = 694

GCD(2, 694) = ( 2 x 694 ) / 694

= 2 / 694

= 2

Step3:

LCM(2, 166) = 166

GCD(2, 166) = ( 2 x 166 ) / 166

= 2 / 166

= 2

So, Greatest Common Divisor of 664, 706, 694, 166 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 683, 606, 741, 680
• GCD of 509, 470, 231, 595
• GCD of 617, 107, 954, 928
• GCD of 991, 581, 942, 769
• GCD of 987, 632, 993, 950

Given numbers are 664, 706, 694, 166
The greatest common divisor of numbers 664, 706, 694, 166 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 664, 706, 694, 166 is 2.

1. What is the GCD of 664, 706, 694, 166?

GCD of given numbers 664, 706, 694, 166 is 2

2. How to calculate the greatest common divisor of 664, 706, 694, 166?

We can find the highest common divisor of 664, 706, 694, 166 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 664, 706, 694, 166 i.e 2.

3. How can I use the GCD of 664, 706, 694, 166Calculator?

Out the numbers 664, 706, 694, 166 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.