GCD of 434, 135, 942, 851 Calculator

Given Input numbers are 434, 135, 942, 851

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

Divisors of 434 :

The positive integer divisors of 434 that completely divides 434 are.

1, 2, 7, 14, 31, 62, 217, 434

Divisors of 135 :

The positive integer divisors of 135 that completely divides 135 are.

1, 3, 5, 9, 15, 27, 45, 135

Divisors of 942 :

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

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

Divisors of 851 :

The positive integer divisors of 851 that completely divides 851 are.

1, 23, 37, 851

GCD of numbers is the greatest common divisor

So, the GCD (434, 135, 942, 851) = 1.

Given numbers are 434, 135, 942, 851

The list of prime factors of all numbers are

Prime factors of 434 are 2 x 7 x 31

Prime factors of 135 are 3 x 3 x 3 x 5

Prime factors of 942 are 2 x 3 x 157

Prime factors of 851 are 23 x 37

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

Given numbers are 434, 135, 942, 851

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

Apply this formula for all numbers.

Step1:

LCM(434, 135) = 58590

GCD(434, 135) = ( 434 x 135 ) / 58590

= 434 / 135

= 434

Step2:

LCM(1, 942) = 942

GCD(1, 942) = ( 1 x 942 ) / 942

= 1 / 942

= 1

Step3:

LCM(1, 851) = 851

GCD(1, 851) = ( 1 x 851 ) / 851

= 1 / 851

= 1

So, Greatest Common Divisor of 434, 135, 942, 851 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 655, 654, 623, 299
• GCD of 289, 262, 723, 420
• GCD of 440, 159, 690, 387
• GCD of 869, 213, 749, 927
• GCD of 907, 352, 298, 474

Given numbers are 434, 135, 942, 851
The greatest common divisor of numbers 434, 135, 942, 851 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 434, 135, 942, 851 is 1.

1. What is the GCD of 434, 135, 942, 851?

GCD of given numbers 434, 135, 942, 851 is 1

2. How to calculate the greatest common divisor of 434, 135, 942, 851?

We can find the highest common divisor of 434, 135, 942, 851 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 434, 135, 942, 851 i.e 1.

3. How can I use the GCD of 434, 135, 942, 851Calculator?

Out the numbers 434, 135, 942, 851 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.