GCD of 351, 159, 140, 158 Calculator

Given Input numbers are 351, 159, 140, 158

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

Divisors of 351 :

The positive integer divisors of 351 that completely divides 351 are.

1, 3, 9, 13, 27, 39, 117, 351

Divisors of 159 :

The positive integer divisors of 159 that completely divides 159 are.

1, 3, 53, 159

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 158 :

The positive integer divisors of 158 that completely divides 158 are.

1, 2, 79, 158

GCD of numbers is the greatest common divisor

So, the GCD (351, 159, 140, 158) = 1.

Given numbers are 351, 159, 140, 158

The list of prime factors of all numbers are

Prime factors of 351 are 3 x 3 x 3 x 13

Prime factors of 159 are 3 x 53

Prime factors of 140 are 2 x 2 x 5 x 7

Prime factors of 158 are 2 x 79

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

Given numbers are 351, 159, 140, 158

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

Apply this formula for all numbers.

Step1:

LCM(351, 159) = 18603

GCD(351, 159) = ( 351 x 159 ) / 18603

= 351 / 159

= 351

Step2:

LCM(3, 140) = 420

GCD(3, 140) = ( 3 x 140 ) / 420

= 3 / 140

= 3

Step3:

LCM(1, 158) = 158

GCD(1, 158) = ( 1 x 158 ) / 158

= 1 / 158

= 1

So, Greatest Common Divisor of 351, 159, 140, 158 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 804, 982, 889, 168
• GCD of 241, 142, 311, 985
• GCD of 461, 948, 302, 317
• GCD of 428, 253, 268, 706
• GCD of 822, 798, 659, 846

Given numbers are 351, 159, 140, 158
The greatest common divisor of numbers 351, 159, 140, 158 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 351, 159, 140, 158 is 1.

1. What is the GCD of 351, 159, 140, 158?

GCD of given numbers 351, 159, 140, 158 is 1

2. How to calculate the greatest common divisor of 351, 159, 140, 158?

We can find the highest common divisor of 351, 159, 140, 158 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 351, 159, 140, 158 i.e 1.

3. How can I use the GCD of 351, 159, 140, 158Calculator?

Out the numbers 351, 159, 140, 158 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.