GCD of 356, 666, 858, 126 Calculator

Given Input numbers are 356, 666, 858, 126

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

Divisors of 356 :

The positive integer divisors of 356 that completely divides 356 are.

1, 2, 4, 89, 178, 356

Divisors of 666 :

The positive integer divisors of 666 that completely divides 666 are.

1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

Divisors of 858 :

The positive integer divisors of 858 that completely divides 858 are.

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

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

GCD of numbers is the greatest common divisor

So, the GCD (356, 666, 858, 126) = 2.

Given numbers are 356, 666, 858, 126

The list of prime factors of all numbers are

Prime factors of 356 are 2 x 2 x 89

Prime factors of 666 are 2 x 3 x 3 x 37

Prime factors of 858 are 2 x 3 x 11 x 13

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

The highest common occurrence is 2¹

Therefore, GCD of 356, 666, 858, 126 is 2.

Given numbers are 356, 666, 858, 126

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

Apply this formula for all numbers.

Step1:

LCM(356, 666) = 118548

GCD(356, 666) = ( 356 x 666 ) / 118548

= 356 / 666

= 356

Step2:

LCM(2, 858) = 858

GCD(2, 858) = ( 2 x 858 ) / 858

= 2 / 858

= 2

Step3:

LCM(2, 126) = 126

GCD(2, 126) = ( 2 x 126 ) / 126

= 2 / 126

= 2

So, Greatest Common Divisor of 356, 666, 858, 126 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 191, 196, 608, 617
• GCD of 191, 166, 966, 840
• GCD of 902, 711, 995, 603
• GCD of 751, 105, 216, 945
• GCD of 850, 823, 256, 518

Given numbers are 356, 666, 858, 126
The greatest common divisor of numbers 356, 666, 858, 126 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 356, 666, 858, 126 is 2.

1. What is the GCD of 356, 666, 858, 126?

GCD of given numbers 356, 666, 858, 126 is 2

2. How to calculate the greatest common divisor of 356, 666, 858, 126?

We can find the highest common divisor of 356, 666, 858, 126 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 356, 666, 858, 126 i.e 2.

3. How can I use the GCD of 356, 666, 858, 126Calculator?

Out the numbers 356, 666, 858, 126 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.