GCD of 340, 160, 831, 972 Calculator

Given Input numbers are 340, 160, 831, 972

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

Divisors of 340 :

The positive integer divisors of 340 that completely divides 340 are.

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

Divisors of 160 :

The positive integer divisors of 160 that completely divides 160 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

Divisors of 831 :

The positive integer divisors of 831 that completely divides 831 are.

1, 3, 277, 831

Divisors of 972 :

The positive integer divisors of 972 that completely divides 972 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

GCD of numbers is the greatest common divisor

So, the GCD (340, 160, 831, 972) = 1.

Given numbers are 340, 160, 831, 972

The list of prime factors of all numbers are

Prime factors of 340 are 2 x 2 x 5 x 17

Prime factors of 160 are 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 831 are 3 x 277

Prime factors of 972 are 2 x 2 x 3 x 3 x 3 x 3 x 3

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

Given numbers are 340, 160, 831, 972

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

Apply this formula for all numbers.

Step1:

LCM(340, 160) = 2720

GCD(340, 160) = ( 340 x 160 ) / 2720

= 340 / 160

= 340

Step2:

LCM(20, 831) = 16620

GCD(20, 831) = ( 20 x 831 ) / 16620

= 20 / 831

= 20

Step3:

LCM(1, 972) = 972

GCD(1, 972) = ( 1 x 972 ) / 972

= 1 / 972

= 1

So, Greatest Common Divisor of 340, 160, 831, 972 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 516, 573, 155, 402
• GCD of 482, 805, 635, 955
• GCD of 395, 766, 495, 898
• GCD of 793, 811, 292, 979
• GCD of 105, 982, 305, 245

Given numbers are 340, 160, 831, 972
The greatest common divisor of numbers 340, 160, 831, 972 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 340, 160, 831, 972 is 1.

1. What is the GCD of 340, 160, 831, 972?

GCD of given numbers 340, 160, 831, 972 is 1

2. How to calculate the greatest common divisor of 340, 160, 831, 972?

We can find the highest common divisor of 340, 160, 831, 972 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 340, 160, 831, 972 i.e 1.

3. How can I use the GCD of 340, 160, 831, 972Calculator?

Out the numbers 340, 160, 831, 972 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.