GCD of 650, 429, 397, 193 Calculator

Given Input numbers are 650, 429, 397, 193

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 429 :

The positive integer divisors of 429 that completely divides 429 are.

1, 3, 11, 13, 33, 39, 143, 429

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

Divisors of 193 :

The positive integer divisors of 193 that completely divides 193 are.

1, 193

GCD of numbers is the greatest common divisor

So, the GCD (650, 429, 397, 193) = 1.

Given numbers are 650, 429, 397, 193

The list of prime factors of all numbers are

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

Prime factors of 429 are 3 x 11 x 13

Prime factors of 397 are 397

Prime factors of 193 are 193

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

Given numbers are 650, 429, 397, 193

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

Apply this formula for all numbers.

Step1:

LCM(650, 429) = 21450

GCD(650, 429) = ( 650 x 429 ) / 21450

= 650 / 429

= 650

Step2:

LCM(13, 397) = 5161

GCD(13, 397) = ( 13 x 397 ) / 5161

= 13 / 397

= 13

Step3:

LCM(1, 193) = 193

GCD(1, 193) = ( 1 x 193 ) / 193

= 1 / 193

= 1

So, Greatest Common Divisor of 650, 429, 397, 193 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 989, 702, 632, 149
• GCD of 958, 758, 126, 628
• GCD of 388, 988, 822, 638
• GCD of 551, 664, 197, 217
• GCD of 798, 708, 463, 998

Given numbers are 650, 429, 397, 193
The greatest common divisor of numbers 650, 429, 397, 193 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 650, 429, 397, 193 is 1.

1. What is the GCD of 650, 429, 397, 193?

GCD of given numbers 650, 429, 397, 193 is 1

2. How to calculate the greatest common divisor of 650, 429, 397, 193?

We can find the highest common divisor of 650, 429, 397, 193 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, 429, 397, 193 i.e 1.

3. How can I use the GCD of 650, 429, 397, 193Calculator?

Out the numbers 650, 429, 397, 193 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.