GCD of 660, 842, 106, 635 Calculator

Given Input numbers are 660, 842, 106, 635

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

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 106 :

The positive integer divisors of 106 that completely divides 106 are.

1, 2, 53, 106

Divisors of 635 :

The positive integer divisors of 635 that completely divides 635 are.

1, 5, 127, 635

GCD of numbers is the greatest common divisor

So, the GCD (660, 842, 106, 635) = 1.

Given numbers are 660, 842, 106, 635

The list of prime factors of all numbers are

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

Prime factors of 842 are 2 x 421

Prime factors of 106 are 2 x 53

Prime factors of 635 are 5 x 127

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

Given numbers are 660, 842, 106, 635

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

Apply this formula for all numbers.

Step1:

LCM(660, 842) = 277860

GCD(660, 842) = ( 660 x 842 ) / 277860

= 660 / 842

= 660

Step2:

LCM(2, 106) = 106

GCD(2, 106) = ( 2 x 106 ) / 106

= 2 / 106

= 2

Step3:

LCM(2, 635) = 1270

GCD(2, 635) = ( 2 x 635 ) / 1270

= 2 / 635

= 2

So, Greatest Common Divisor of 660, 842, 106, 635 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 648, 668, 351, 425
• GCD of 321, 550, 500, 198
• GCD of 573, 469, 192, 254
• GCD of 505, 331, 523, 262
• GCD of 960, 582, 669, 119

Given numbers are 660, 842, 106, 635
The greatest common divisor of numbers 660, 842, 106, 635 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 660, 842, 106, 635 is 1.

1. What is the GCD of 660, 842, 106, 635?

GCD of given numbers 660, 842, 106, 635 is 1

2. How to calculate the greatest common divisor of 660, 842, 106, 635?

We can find the highest common divisor of 660, 842, 106, 635 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 660, 842, 106, 635 i.e 1.

3. How can I use the GCD of 660, 842, 106, 635Calculator?

Out the numbers 660, 842, 106, 635 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.