GCD of 942, 905, 46, 139 Calculator

Given Input numbers are 942, 905, 46, 139

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

Divisors of 942 :

The positive integer divisors of 942 that completely divides 942 are.

1, 2, 3, 6, 157, 314, 471, 942

Divisors of 905 :

The positive integer divisors of 905 that completely divides 905 are.

1, 5, 181, 905

Divisors of 46 :

The positive integer divisors of 46 that completely divides 46 are.

1, 2, 23, 46

Divisors of 139 :

The positive integer divisors of 139 that completely divides 139 are.

1, 139

GCD of numbers is the greatest common divisor

So, the GCD (942, 905, 46, 139) = 1.

Given numbers are 942, 905, 46, 139

The list of prime factors of all numbers are

Prime factors of 942 are 2 x 3 x 157

Prime factors of 905 are 5 x 181

Prime factors of 46 are 2 x 23

Prime factors of 139 are 139

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

Given numbers are 942, 905, 46, 139

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

Apply this formula for all numbers.

Step1:

LCM(942, 905) = 852510

GCD(942, 905) = ( 942 x 905 ) / 852510

= 942 / 905

= 942

Step2:

LCM(1, 46) = 46

GCD(1, 46) = ( 1 x 46 ) / 46

= 1 / 46

= 1

Step3:

LCM(1, 139) = 139

GCD(1, 139) = ( 1 x 139 ) / 139

= 1 / 139

= 1

So, Greatest Common Divisor of 942, 905, 46, 139 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 847, 127, 27, 527
• GCD of 643, 622, 10, 572
• GCD of 121, 626, 25, 916
• GCD of 764, 893, 63, 690
• GCD of 197, 769, 68, 706

Given numbers are 942, 905, 46, 139
The greatest common divisor of numbers 942, 905, 46, 139 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 942, 905, 46, 139 is 1.

1. What is the GCD of 942, 905, 46, 139?

GCD of given numbers 942, 905, 46, 139 is 1

2. How to calculate the greatest common divisor of 942, 905, 46, 139?

We can find the highest common divisor of 942, 905, 46, 139 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 942, 905, 46, 139 i.e 1.

3. How can I use the GCD of 942, 905, 46, 139Calculator?

Out the numbers 942, 905, 46, 139 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.