GCD of 220, 628, 849, 625 Calculator

Given Input numbers are 220, 628, 849, 625

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

Divisors of 220 :

The positive integer divisors of 220 that completely divides 220 are.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

Divisors of 849 :

The positive integer divisors of 849 that completely divides 849 are.

1, 3, 283, 849

Divisors of 625 :

The positive integer divisors of 625 that completely divides 625 are.

1, 5, 25, 125, 625

GCD of numbers is the greatest common divisor

So, the GCD (220, 628, 849, 625) = 1.

Given numbers are 220, 628, 849, 625

The list of prime factors of all numbers are

Prime factors of 220 are 2 x 2 x 5 x 11

Prime factors of 628 are 2 x 2 x 157

Prime factors of 849 are 3 x 283

Prime factors of 625 are 5 x 5 x 5 x 5

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

Given numbers are 220, 628, 849, 625

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

Apply this formula for all numbers.

Step1:

LCM(220, 628) = 34540

GCD(220, 628) = ( 220 x 628 ) / 34540

= 220 / 628

= 220

Step2:

LCM(4, 849) = 3396

GCD(4, 849) = ( 4 x 849 ) / 3396

= 4 / 849

= 4

Step3:

LCM(1, 625) = 625

GCD(1, 625) = ( 1 x 625 ) / 625

= 1 / 625

= 1

So, Greatest Common Divisor of 220, 628, 849, 625 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 752, 795, 687, 836
• GCD of 411, 266, 731, 992
• GCD of 635, 207, 368, 365
• GCD of 760, 277, 966, 404
• GCD of 459, 806, 293, 210

Given numbers are 220, 628, 849, 625
The greatest common divisor of numbers 220, 628, 849, 625 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 220, 628, 849, 625 is 1.

1. What is the GCD of 220, 628, 849, 625?

GCD of given numbers 220, 628, 849, 625 is 1

2. How to calculate the greatest common divisor of 220, 628, 849, 625?

We can find the highest common divisor of 220, 628, 849, 625 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 220, 628, 849, 625 i.e 1.

3. How can I use the GCD of 220, 628, 849, 625Calculator?

Out the numbers 220, 628, 849, 625 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.