GCD of 987, 606, 166, 472 Calculator

Given Input numbers are 987, 606, 166, 472

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 606 :

The positive integer divisors of 606 that completely divides 606 are.

1, 2, 3, 6, 101, 202, 303, 606

Divisors of 166 :

The positive integer divisors of 166 that completely divides 166 are.

1, 2, 83, 166

Divisors of 472 :

The positive integer divisors of 472 that completely divides 472 are.

1, 2, 4, 8, 59, 118, 236, 472

GCD of numbers is the greatest common divisor

So, the GCD (987, 606, 166, 472) = 1.

Given numbers are 987, 606, 166, 472

The list of prime factors of all numbers are

Prime factors of 987 are 3 x 7 x 47

Prime factors of 606 are 2 x 3 x 101

Prime factors of 166 are 2 x 83

Prime factors of 472 are 2 x 2 x 2 x 59

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

Given numbers are 987, 606, 166, 472

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

Apply this formula for all numbers.

Step1:

LCM(987, 606) = 199374

GCD(987, 606) = ( 987 x 606 ) / 199374

= 987 / 606

= 987

Step2:

LCM(3, 166) = 498

GCD(3, 166) = ( 3 x 166 ) / 498

= 3 / 166

= 3

Step3:

LCM(1, 472) = 472

GCD(1, 472) = ( 1 x 472 ) / 472

= 1 / 472

= 1

So, Greatest Common Divisor of 987, 606, 166, 472 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 883, 914, 723, 297
• GCD of 529, 342, 602, 118
• GCD of 635, 814, 131, 768
• GCD of 579, 378, 766, 845
• GCD of 136, 215, 318, 954

Given numbers are 987, 606, 166, 472
The greatest common divisor of numbers 987, 606, 166, 472 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 987, 606, 166, 472 is 1.

1. What is the GCD of 987, 606, 166, 472?

GCD of given numbers 987, 606, 166, 472 is 1

2. How to calculate the greatest common divisor of 987, 606, 166, 472?

We can find the highest common divisor of 987, 606, 166, 472 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, 606, 166, 472 i.e 1.

3. How can I use the GCD of 987, 606, 166, 472Calculator?

Out the numbers 987, 606, 166, 472 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.