GCD of 714, 126, 127, 989 Calculator

Given Input numbers are 714, 126, 127, 989

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

Divisors of 714 :

The positive integer divisors of 714 that completely divides 714 are.

1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714

Divisors of 126 :

The positive integer divisors of 126 that completely divides 126 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

Divisors of 127 :

The positive integer divisors of 127 that completely divides 127 are.

1, 127

Divisors of 989 :

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

1, 23, 43, 989

GCD of numbers is the greatest common divisor

So, the GCD (714, 126, 127, 989) = 1.

Given numbers are 714, 126, 127, 989

The list of prime factors of all numbers are

Prime factors of 714 are 2 x 3 x 7 x 17

Prime factors of 126 are 2 x 3 x 3 x 7

Prime factors of 127 are 127

Prime factors of 989 are 23 x 43

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

Given numbers are 714, 126, 127, 989

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

Apply this formula for all numbers.

Step1:

LCM(714, 126) = 2142

GCD(714, 126) = ( 714 x 126 ) / 2142

= 714 / 126

= 714

Step2:

LCM(42, 127) = 5334

GCD(42, 127) = ( 42 x 127 ) / 5334

= 42 / 127

= 42

Step3:

LCM(1, 989) = 989

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

= 1 / 989

= 1

So, Greatest Common Divisor of 714, 126, 127, 989 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 793, 148, 401, 705
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• GCD of 783, 126, 760, 817
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• GCD of 682, 219, 779, 847

Given numbers are 714, 126, 127, 989
The greatest common divisor of numbers 714, 126, 127, 989 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 714, 126, 127, 989 is 1.

1. What is the GCD of 714, 126, 127, 989?

GCD of given numbers 714, 126, 127, 989 is 1

2. How to calculate the greatest common divisor of 714, 126, 127, 989?

We can find the highest common divisor of 714, 126, 127, 989 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 714, 126, 127, 989 i.e 1.

3. How can I use the GCD of 714, 126, 127, 989Calculator?

Out the numbers 714, 126, 127, 989 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.