GCD of 857, 513, 552, 172 Calculator

Given Input numbers are 857, 513, 552, 172

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

Divisors of 857 :

The positive integer divisors of 857 that completely divides 857 are.

1, 857

Divisors of 513 :

The positive integer divisors of 513 that completely divides 513 are.

1, 3, 9, 19, 27, 57, 171, 513

Divisors of 552 :

The positive integer divisors of 552 that completely divides 552 are.

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

Divisors of 172 :

The positive integer divisors of 172 that completely divides 172 are.

1, 2, 4, 43, 86, 172

GCD of numbers is the greatest common divisor

So, the GCD (857, 513, 552, 172) = 1.

Given numbers are 857, 513, 552, 172

The list of prime factors of all numbers are

Prime factors of 857 are 857

Prime factors of 513 are 3 x 3 x 3 x 19

Prime factors of 552 are 2 x 2 x 2 x 3 x 23

Prime factors of 172 are 2 x 2 x 43

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

Given numbers are 857, 513, 552, 172

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

Apply this formula for all numbers.

Step1:

LCM(857, 513) = 439641

GCD(857, 513) = ( 857 x 513 ) / 439641

= 857 / 513

= 857

Step2:

LCM(1, 552) = 552

GCD(1, 552) = ( 1 x 552 ) / 552

= 1 / 552

= 1

Step3:

LCM(1, 172) = 172

GCD(1, 172) = ( 1 x 172 ) / 172

= 1 / 172

= 1

So, Greatest Common Divisor of 857, 513, 552, 172 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 360, 631, 134, 157
• GCD of 671, 233, 489, 692
• GCD of 395, 791, 994, 741
• GCD of 296, 439, 250, 216
• GCD of 590, 253, 512, 861

Given numbers are 857, 513, 552, 172
The greatest common divisor of numbers 857, 513, 552, 172 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 857, 513, 552, 172 is 1.

1. What is the GCD of 857, 513, 552, 172?

GCD of given numbers 857, 513, 552, 172 is 1

2. How to calculate the greatest common divisor of 857, 513, 552, 172?

We can find the highest common divisor of 857, 513, 552, 172 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 857, 513, 552, 172 i.e 1.

3. How can I use the GCD of 857, 513, 552, 172Calculator?

Out the numbers 857, 513, 552, 172 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.