GCD of 676, 248, 126, 860 Calculator

Given Input numbers are 676, 248, 126, 860

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

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

Divisors of 248 :

The positive integer divisors of 248 that completely divides 248 are.

1, 2, 4, 8, 31, 62, 124, 248

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 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 (676, 248, 126, 860) = 2.

Given numbers are 676, 248, 126, 860

The list of prime factors of all numbers are

Prime factors of 676 are 2 x 2 x 13 x 13

Prime factors of 248 are 2 x 2 x 2 x 31

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

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

The highest common occurrence is 2¹

Therefore, GCD of 676, 248, 126, 860 is 2.

Given numbers are 676, 248, 126, 860

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

Apply this formula for all numbers.

Step1:

LCM(676, 248) = 41912

GCD(676, 248) = ( 676 x 248 ) / 41912

= 676 / 248

= 676

Step2:

LCM(4, 126) = 252

GCD(4, 126) = ( 4 x 126 ) / 252

= 4 / 126

= 4

Step3:

LCM(2, 860) = 860

GCD(2, 860) = ( 2 x 860 ) / 860

= 2 / 860

= 2

So, Greatest Common Divisor of 676, 248, 126, 860 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 347, 159, 923, 329
• GCD of 568, 896, 324, 210
• GCD of 494, 812, 863, 567
• GCD of 232, 564, 547, 670
• GCD of 158, 513, 872, 506

Given numbers are 676, 248, 126, 860
The greatest common divisor of numbers 676, 248, 126, 860 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 676, 248, 126, 860 is 2.

1. What is the GCD of 676, 248, 126, 860?

GCD of given numbers 676, 248, 126, 860 is 2

2. How to calculate the greatest common divisor of 676, 248, 126, 860?

We can find the highest common divisor of 676, 248, 126, 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 676, 248, 126, 860 i.e 2.

3. How can I use the GCD of 676, 248, 126, 860Calculator?

Out the numbers 676, 248, 126, 860 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.