GCD of 986, 753, 142, 138 Calculator

Given Input numbers are 986, 753, 142, 138

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

Divisors of 986 :

The positive integer divisors of 986 that completely divides 986 are.

1, 2, 17, 29, 34, 58, 493, 986

Divisors of 753 :

The positive integer divisors of 753 that completely divides 753 are.

1, 3, 251, 753

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

GCD of numbers is the greatest common divisor

So, the GCD (986, 753, 142, 138) = 1.

Given numbers are 986, 753, 142, 138

The list of prime factors of all numbers are

Prime factors of 986 are 2 x 17 x 29

Prime factors of 753 are 3 x 251

Prime factors of 142 are 2 x 71

Prime factors of 138 are 2 x 3 x 23

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

Given numbers are 986, 753, 142, 138

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

Apply this formula for all numbers.

Step1:

LCM(986, 753) = 742458

GCD(986, 753) = ( 986 x 753 ) / 742458

= 986 / 753

= 986

Step2:

LCM(1, 142) = 142

GCD(1, 142) = ( 1 x 142 ) / 142

= 1 / 142

= 1

Step3:

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

= 1 / 138

= 1

So, Greatest Common Divisor of 986, 753, 142, 138 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 793, 894, 628, 353
• GCD of 269, 624, 926, 529
• GCD of 788, 314, 727, 417
• GCD of 521, 233, 387, 873
• GCD of 299, 589, 350, 813

Given numbers are 986, 753, 142, 138
The greatest common divisor of numbers 986, 753, 142, 138 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 986, 753, 142, 138 is 1.

1. What is the GCD of 986, 753, 142, 138?

GCD of given numbers 986, 753, 142, 138 is 1

2. How to calculate the greatest common divisor of 986, 753, 142, 138?

We can find the highest common divisor of 986, 753, 142, 138 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 986, 753, 142, 138 i.e 1.

3. How can I use the GCD of 986, 753, 142, 138Calculator?

Out the numbers 986, 753, 142, 138 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.