GCD of 987, 549, 746 Calculator

Given Input numbers are 987, 549, 746

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

Divisors of 987 :

The positive integer divisors of 987 that completely divides 987 are.

1, 3, 7, 21, 47, 141, 329, 987

Divisors of 549 :

The positive integer divisors of 549 that completely divides 549 are.

1, 3, 9, 61, 183, 549

Divisors of 746 :

The positive integer divisors of 746 that completely divides 746 are.

1, 2, 373, 746

GCD of numbers is the greatest common divisor

So, the GCD (987, 549, 746) = 1.

Given numbers are 987, 549, 746

The list of prime factors of all numbers are

Prime factors of 987 are 3 x 7 x 47

Prime factors of 549 are 3 x 3 x 61

Prime factors of 746 are 2 x 373

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

Given numbers are 987, 549, 746

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

Apply this formula for all numbers.

Step1:

LCM(987, 549) = 180621

GCD(987, 549) = ( 987 x 549 ) / 180621

= 987 / 549

= 987

Step2:

LCM(3, 746) = 2238

GCD(3, 746) = ( 3 x 746 ) / 2238

= 3 / 746

= 3

So, Greatest Common Divisor of 987, 549, 746 is 1

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• GCD of 285, 921, 478
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Given numbers are 987, 549, 746
The greatest common divisor of numbers 987, 549, 746 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 987, 549, 746 is 1.

1. What is the GCD of 987, 549, 746?

GCD of given numbers 987, 549, 746 is 1

2. How to calculate the greatest common divisor of 987, 549, 746?

We can find the highest common divisor of 987, 549, 746 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 987, 549, 746 i.e 1.

3. How can I use the GCD of 987, 549, 746Calculator?

Out the numbers 987, 549, 746 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.