GCD of 857, 709, 252, 149 Calculator

Given Input numbers are 857, 709, 252, 149

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 709 :

The positive integer divisors of 709 that completely divides 709 are.

1, 709

Divisors of 252 :

The positive integer divisors of 252 that completely divides 252 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252

Divisors of 149 :

The positive integer divisors of 149 that completely divides 149 are.

1, 149

GCD of numbers is the greatest common divisor

So, the GCD (857, 709, 252, 149) = 1.

Given numbers are 857, 709, 252, 149

The list of prime factors of all numbers are

Prime factors of 857 are 857

Prime factors of 709 are 709

Prime factors of 252 are 2 x 2 x 3 x 3 x 7

Prime factors of 149 are 149

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

Given numbers are 857, 709, 252, 149

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

Apply this formula for all numbers.

Step1:

LCM(857, 709) = 607613

GCD(857, 709) = ( 857 x 709 ) / 607613

= 857 / 709

= 857

Step2:

LCM(1, 252) = 252

GCD(1, 252) = ( 1 x 252 ) / 252

= 1 / 252

= 1

Step3:

LCM(1, 149) = 149

GCD(1, 149) = ( 1 x 149 ) / 149

= 1 / 149

= 1

So, Greatest Common Divisor of 857, 709, 252, 149 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 578, 648, 911, 235
• GCD of 220, 777, 427, 907
• GCD of 466, 614, 408, 610
• GCD of 114, 856, 323, 746
• GCD of 804, 501, 160, 104

Given numbers are 857, 709, 252, 149
The greatest common divisor of numbers 857, 709, 252, 149 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 857, 709, 252, 149 is 1.

1. What is the GCD of 857, 709, 252, 149?

GCD of given numbers 857, 709, 252, 149 is 1

2. How to calculate the greatest common divisor of 857, 709, 252, 149?

We can find the highest common divisor of 857, 709, 252, 149 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, 709, 252, 149 i.e 1.

3. How can I use the GCD of 857, 709, 252, 149Calculator?

Out the numbers 857, 709, 252, 149 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.