GCD of 876, 890, 678, 478 Calculator

Given Input numbers are 876, 890, 678, 478

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

Divisors of 876 :

The positive integer divisors of 876 that completely divides 876 are.

1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876

Divisors of 890 :

The positive integer divisors of 890 that completely divides 890 are.

1, 2, 5, 10, 89, 178, 445, 890

Divisors of 678 :

The positive integer divisors of 678 that completely divides 678 are.

1, 2, 3, 6, 113, 226, 339, 678

Divisors of 478 :

The positive integer divisors of 478 that completely divides 478 are.

1, 2, 239, 478

GCD of numbers is the greatest common divisor

So, the GCD (876, 890, 678, 478) = 2.

Given numbers are 876, 890, 678, 478

The list of prime factors of all numbers are

Prime factors of 876 are 2 x 2 x 3 x 73

Prime factors of 890 are 2 x 5 x 89

Prime factors of 678 are 2 x 3 x 113

Prime factors of 478 are 2 x 239

The highest common occurrence is 2¹

Therefore, GCD of 876, 890, 678, 478 is 2.

Given numbers are 876, 890, 678, 478

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

Apply this formula for all numbers.

Step1:

LCM(876, 890) = 389820

GCD(876, 890) = ( 876 x 890 ) / 389820

= 876 / 890

= 876

Step2:

LCM(2, 678) = 678

GCD(2, 678) = ( 2 x 678 ) / 678

= 2 / 678

= 2

Step3:

LCM(2, 478) = 478

GCD(2, 478) = ( 2 x 478 ) / 478

= 2 / 478

= 2

So, Greatest Common Divisor of 876, 890, 678, 478 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 892, 138, 795, 861
• GCD of 814, 777, 978, 736
• GCD of 365, 416, 766, 463
• GCD of 419, 706, 614, 267
• GCD of 637, 934, 538, 945

Given numbers are 876, 890, 678, 478
The greatest common divisor of numbers 876, 890, 678, 478 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 876, 890, 678, 478 is 2.

1. What is the GCD of 876, 890, 678, 478?

GCD of given numbers 876, 890, 678, 478 is 2

2. How to calculate the greatest common divisor of 876, 890, 678, 478?

We can find the highest common divisor of 876, 890, 678, 478 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 876, 890, 678, 478 i.e 2.

3. How can I use the GCD of 876, 890, 678, 478Calculator?

Out the numbers 876, 890, 678, 478 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.