GCD of 548, 815, 989, 882 Calculator

Given Input numbers are 548, 815, 989, 882

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

Divisors of 548 :

The positive integer divisors of 548 that completely divides 548 are.

1, 2, 4, 137, 274, 548

Divisors of 815 :

The positive integer divisors of 815 that completely divides 815 are.

1, 5, 163, 815

Divisors of 989 :

The positive integer divisors of 989 that completely divides 989 are.

1, 23, 43, 989

Divisors of 882 :

The positive integer divisors of 882 that completely divides 882 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882

GCD of numbers is the greatest common divisor

So, the GCD (548, 815, 989, 882) = 1.

Given numbers are 548, 815, 989, 882

The list of prime factors of all numbers are

Prime factors of 548 are 2 x 2 x 137

Prime factors of 815 are 5 x 163

Prime factors of 989 are 23 x 43

Prime factors of 882 are 2 x 3 x 3 x 7 x 7

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

Given numbers are 548, 815, 989, 882

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

Apply this formula for all numbers.

Step1:

LCM(548, 815) = 446620

GCD(548, 815) = ( 548 x 815 ) / 446620

= 548 / 815

= 548

Step2:

LCM(1, 989) = 989

GCD(1, 989) = ( 1 x 989 ) / 989

= 1 / 989

= 1

Step3:

LCM(1, 882) = 882

GCD(1, 882) = ( 1 x 882 ) / 882

= 1 / 882

= 1

So, Greatest Common Divisor of 548, 815, 989, 882 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 795, 231, 962, 346
• GCD of 733, 161, 293, 707
• GCD of 312, 687, 997, 739
• GCD of 157, 797, 635, 821
• GCD of 113, 697, 667, 161

Given numbers are 548, 815, 989, 882
The greatest common divisor of numbers 548, 815, 989, 882 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 548, 815, 989, 882 is 1.

1. What is the GCD of 548, 815, 989, 882?

GCD of given numbers 548, 815, 989, 882 is 1

2. How to calculate the greatest common divisor of 548, 815, 989, 882?

We can find the highest common divisor of 548, 815, 989, 882 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 548, 815, 989, 882 i.e 1.

3. How can I use the GCD of 548, 815, 989, 882Calculator?

Out the numbers 548, 815, 989, 882 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.