GCD of 620, 998, 58, 166 Calculator

Given Input numbers are 620, 998, 58, 166

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

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

Divisors of 998 :

The positive integer divisors of 998 that completely divides 998 are.

1, 2, 499, 998

Divisors of 58 :

The positive integer divisors of 58 that completely divides 58 are.

1, 2, 29, 58

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 (620, 998, 58, 166) = 2.

Given numbers are 620, 998, 58, 166

The list of prime factors of all numbers are

Prime factors of 620 are 2 x 2 x 5 x 31

Prime factors of 998 are 2 x 499

Prime factors of 58 are 2 x 29

Prime factors of 166 are 2 x 83

The highest common occurrence is 2¹

Therefore, GCD of 620, 998, 58, 166 is 2.

Given numbers are 620, 998, 58, 166

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

Apply this formula for all numbers.

Step1:

LCM(620, 998) = 309380

GCD(620, 998) = ( 620 x 998 ) / 309380

= 620 / 998

= 620

Step2:

LCM(2, 58) = 58

GCD(2, 58) = ( 2 x 58 ) / 58

= 2 / 58

= 2

Step3:

LCM(2, 166) = 166

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

= 2 / 166

= 2

So, Greatest Common Divisor of 620, 998, 58, 166 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 397, 256, 80, 400
• GCD of 964, 103, 89, 565
• GCD of 337, 416, 63, 324
• GCD of 933, 445, 63, 911
• GCD of 153, 290, 65, 490

Given numbers are 620, 998, 58, 166
The greatest common divisor of numbers 620, 998, 58, 166 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 620, 998, 58, 166 is 2.

1. What is the GCD of 620, 998, 58, 166?

GCD of given numbers 620, 998, 58, 166 is 2

2. How to calculate the greatest common divisor of 620, 998, 58, 166?

We can find the highest common divisor of 620, 998, 58, 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 620, 998, 58, 166 i.e 2.

3. How can I use the GCD of 620, 998, 58, 166Calculator?

Out the numbers 620, 998, 58, 166 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.