GCD of 650, 202, 165, 125 Calculator

Given Input numbers are 650, 202, 165, 125

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

Divisors of 650 :

The positive integer divisors of 650 that completely divides 650 are.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

Divisors of 202 :

The positive integer divisors of 202 that completely divides 202 are.

1, 2, 101, 202

Divisors of 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

Divisors of 125 :

The positive integer divisors of 125 that completely divides 125 are.

1, 5, 25, 125

GCD of numbers is the greatest common divisor

So, the GCD (650, 202, 165, 125) = 1.

Given numbers are 650, 202, 165, 125

The list of prime factors of all numbers are

Prime factors of 650 are 2 x 5 x 5 x 13

Prime factors of 202 are 2 x 101

Prime factors of 165 are 3 x 5 x 11

Prime factors of 125 are 5 x 5 x 5

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

Given numbers are 650, 202, 165, 125

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

Apply this formula for all numbers.

Step1:

LCM(650, 202) = 65650

GCD(650, 202) = ( 650 x 202 ) / 65650

= 650 / 202

= 650

Step2:

LCM(2, 165) = 330

GCD(2, 165) = ( 2 x 165 ) / 330

= 2 / 165

= 2

Step3:

LCM(1, 125) = 125

GCD(1, 125) = ( 1 x 125 ) / 125

= 1 / 125

= 1

So, Greatest Common Divisor of 650, 202, 165, 125 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 622, 142, 385, 225
• GCD of 314, 903, 989, 889
• GCD of 941, 991, 613, 369
• GCD of 122, 623, 900, 961
• GCD of 969, 678, 526, 342

Given numbers are 650, 202, 165, 125
The greatest common divisor of numbers 650, 202, 165, 125 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 650, 202, 165, 125 is 1.

1. What is the GCD of 650, 202, 165, 125?

GCD of given numbers 650, 202, 165, 125 is 1

2. How to calculate the greatest common divisor of 650, 202, 165, 125?

We can find the highest common divisor of 650, 202, 165, 125 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 650, 202, 165, 125 i.e 1.

3. How can I use the GCD of 650, 202, 165, 125Calculator?

Out the numbers 650, 202, 165, 125 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.