GCD of 650, 401, 980, 342 Calculator

Given Input numbers are 650, 401, 980, 342

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

Divisors of 650 :

The positive integer divisors of 650 that completely divides 650 are.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

Divisors of 401 :

The positive integer divisors of 401 that completely divides 401 are.

1, 401

Divisors of 980 :

The positive integer divisors of 980 that completely divides 980 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

GCD of numbers is the greatest common divisor

So, the GCD (650, 401, 980, 342) = 1.

Given numbers are 650, 401, 980, 342

The list of prime factors of all numbers are

Prime factors of 650 are 2 x 5 x 5 x 13

Prime factors of 401 are 401

Prime factors of 980 are 2 x 2 x 5 x 7 x 7

Prime factors of 342 are 2 x 3 x 3 x 19

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

Given numbers are 650, 401, 980, 342

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

Apply this formula for all numbers.

Step1:

LCM(650, 401) = 260650

GCD(650, 401) = ( 650 x 401 ) / 260650

= 650 / 401

= 650

Step2:

LCM(1, 980) = 980

GCD(1, 980) = ( 1 x 980 ) / 980

= 1 / 980

= 1

Step3:

LCM(1, 342) = 342

GCD(1, 342) = ( 1 x 342 ) / 342

= 1 / 342

= 1

So, Greatest Common Divisor of 650, 401, 980, 342 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 346, 932, 153, 757
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• GCD of 597, 745, 697, 337

Given numbers are 650, 401, 980, 342
The greatest common divisor of numbers 650, 401, 980, 342 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 650, 401, 980, 342 is 1.

1. What is the GCD of 650, 401, 980, 342?

GCD of given numbers 650, 401, 980, 342 is 1

2. How to calculate the greatest common divisor of 650, 401, 980, 342?

We can find the highest common divisor of 650, 401, 980, 342 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 650, 401, 980, 342 i.e 1.

3. How can I use the GCD of 650, 401, 980, 342Calculator?

Out the numbers 650, 401, 980, 342 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.