GCD of 126, 669, 60, 860 Calculator

Given Input numbers are 126, 669, 60, 860

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

Divisors of 126 :

The positive integer divisors of 126 that completely divides 126 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

Divisors of 669 :

The positive integer divisors of 669 that completely divides 669 are.

1, 3, 223, 669

Divisors of 60 :

The positive integer divisors of 60 that completely divides 60 are.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

Divisors of 860 :

The positive integer divisors of 860 that completely divides 860 are.

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

GCD of numbers is the greatest common divisor

So, the GCD (126, 669, 60, 860) = 1.

Given numbers are 126, 669, 60, 860

The list of prime factors of all numbers are

Prime factors of 126 are 2 x 3 x 3 x 7

Prime factors of 669 are 3 x 223

Prime factors of 60 are 2 x 2 x 3 x 5

Prime factors of 860 are 2 x 2 x 5 x 43

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

Given numbers are 126, 669, 60, 860

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

Apply this formula for all numbers.

Step1:

LCM(126, 669) = 28098

GCD(126, 669) = ( 126 x 669 ) / 28098

= 126 / 669

= 126

Step2:

LCM(3, 60) = 60

GCD(3, 60) = ( 3 x 60 ) / 60

= 3 / 60

= 3

Step3:

LCM(3, 860) = 2580

GCD(3, 860) = ( 3 x 860 ) / 2580

= 3 / 860

= 3

So, Greatest Common Divisor of 126, 669, 60, 860 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 772, 395, 47, 977
• GCD of 728, 712, 55, 219
• GCD of 145, 844, 92, 356
• GCD of 477, 267, 20, 209
• GCD of 691, 988, 43, 263

Given numbers are 126, 669, 60, 860
The greatest common divisor of numbers 126, 669, 60, 860 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 126, 669, 60, 860 is 1.

1. What is the GCD of 126, 669, 60, 860?

GCD of given numbers 126, 669, 60, 860 is 1

2. How to calculate the greatest common divisor of 126, 669, 60, 860?

We can find the highest common divisor of 126, 669, 60, 860 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 126, 669, 60, 860 i.e 1.

3. How can I use the GCD of 126, 669, 60, 860Calculator?

Out the numbers 126, 669, 60, 860 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.