GCD of 989, 502, 126, 946 Calculator

Given Input numbers are 989, 502, 126, 946

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

Divisors of 989 :

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

1, 23, 43, 989

Divisors of 502 :

The positive integer divisors of 502 that completely divides 502 are.

1, 2, 251, 502

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 946 :

The positive integer divisors of 946 that completely divides 946 are.

1, 2, 11, 22, 43, 86, 473, 946

GCD of numbers is the greatest common divisor

So, the GCD (989, 502, 126, 946) = 1.

Given numbers are 989, 502, 126, 946

The list of prime factors of all numbers are

Prime factors of 989 are 23 x 43

Prime factors of 502 are 2 x 251

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

Prime factors of 946 are 2 x 11 x 43

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

Given numbers are 989, 502, 126, 946

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

Apply this formula for all numbers.

Step1:

LCM(989, 502) = 496478

GCD(989, 502) = ( 989 x 502 ) / 496478

= 989 / 502

= 989

Step2:

LCM(1, 126) = 126

GCD(1, 126) = ( 1 x 126 ) / 126

= 1 / 126

= 1

Step3:

LCM(1, 946) = 946

GCD(1, 946) = ( 1 x 946 ) / 946

= 1 / 946

= 1

So, Greatest Common Divisor of 989, 502, 126, 946 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 854, 484, 936, 733
• GCD of 721, 882, 628, 203
• GCD of 317, 902, 695, 527
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• GCD of 639, 257, 499, 183

Given numbers are 989, 502, 126, 946
The greatest common divisor of numbers 989, 502, 126, 946 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 989, 502, 126, 946 is 1.

1. What is the GCD of 989, 502, 126, 946?

GCD of given numbers 989, 502, 126, 946 is 1

2. How to calculate the greatest common divisor of 989, 502, 126, 946?

We can find the highest common divisor of 989, 502, 126, 946 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 989, 502, 126, 946 i.e 1.

3. How can I use the GCD of 989, 502, 126, 946Calculator?

Out the numbers 989, 502, 126, 946 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.