GCD of 533, 345, 158, 399 Calculator

Given Input numbers are 533, 345, 158, 399

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

Divisors of 533 :

The positive integer divisors of 533 that completely divides 533 are.

1, 13, 41, 533

Divisors of 345 :

The positive integer divisors of 345 that completely divides 345 are.

1, 3, 5, 15, 23, 69, 115, 345

Divisors of 158 :

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

1, 2, 79, 158

Divisors of 399 :

The positive integer divisors of 399 that completely divides 399 are.

1, 3, 7, 19, 21, 57, 133, 399

GCD of numbers is the greatest common divisor

So, the GCD (533, 345, 158, 399) = 1.

Given numbers are 533, 345, 158, 399

The list of prime factors of all numbers are

Prime factors of 533 are 13 x 41

Prime factors of 345 are 3 x 5 x 23

Prime factors of 158 are 2 x 79

Prime factors of 399 are 3 x 7 x 19

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

Given numbers are 533, 345, 158, 399

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

Apply this formula for all numbers.

Step1:

LCM(533, 345) = 183885

GCD(533, 345) = ( 533 x 345 ) / 183885

= 533 / 345

= 533

Step2:

LCM(1, 158) = 158

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

= 1 / 158

= 1

Step3:

LCM(1, 399) = 399

GCD(1, 399) = ( 1 x 399 ) / 399

= 1 / 399

= 1

So, Greatest Common Divisor of 533, 345, 158, 399 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 131, 509, 715, 435
• GCD of 787, 418, 918, 389
• GCD of 979, 434, 569, 250
• GCD of 220, 223, 654, 344
• GCD of 436, 249, 615, 857

Given numbers are 533, 345, 158, 399
The greatest common divisor of numbers 533, 345, 158, 399 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 533, 345, 158, 399 is 1.

1. What is the GCD of 533, 345, 158, 399?

GCD of given numbers 533, 345, 158, 399 is 1

2. How to calculate the greatest common divisor of 533, 345, 158, 399?

We can find the highest common divisor of 533, 345, 158, 399 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 533, 345, 158, 399 i.e 1.

3. How can I use the GCD of 533, 345, 158, 399Calculator?

Out the numbers 533, 345, 158, 399 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.