GCD of 725, 221, 383, 949 Calculator

Given Input numbers are 725, 221, 383, 949

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

Divisors of 725 :

The positive integer divisors of 725 that completely divides 725 are.

1, 5, 25, 29, 145, 725

Divisors of 221 :

The positive integer divisors of 221 that completely divides 221 are.

1, 13, 17, 221

Divisors of 383 :

The positive integer divisors of 383 that completely divides 383 are.

1, 383

Divisors of 949 :

The positive integer divisors of 949 that completely divides 949 are.

1, 13, 73, 949

GCD of numbers is the greatest common divisor

So, the GCD (725, 221, 383, 949) = 1.

Given numbers are 725, 221, 383, 949

The list of prime factors of all numbers are

Prime factors of 725 are 5 x 5 x 29

Prime factors of 221 are 13 x 17

Prime factors of 383 are 383

Prime factors of 949 are 13 x 73

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

Given numbers are 725, 221, 383, 949

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

Apply this formula for all numbers.

Step1:

LCM(725, 221) = 160225

GCD(725, 221) = ( 725 x 221 ) / 160225

= 725 / 221

= 725

Step2:

LCM(1, 383) = 383

GCD(1, 383) = ( 1 x 383 ) / 383

= 1 / 383

= 1

Step3:

LCM(1, 949) = 949

GCD(1, 949) = ( 1 x 949 ) / 949

= 1 / 949

= 1

So, Greatest Common Divisor of 725, 221, 383, 949 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 900, 290, 619, 904
• GCD of 688, 734, 711, 150
• GCD of 959, 279, 307, 943
• GCD of 712, 576, 704, 205
• GCD of 899, 434, 851, 583

Given numbers are 725, 221, 383, 949
The greatest common divisor of numbers 725, 221, 383, 949 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 725, 221, 383, 949 is 1.

1. What is the GCD of 725, 221, 383, 949?

GCD of given numbers 725, 221, 383, 949 is 1

2. How to calculate the greatest common divisor of 725, 221, 383, 949?

We can find the highest common divisor of 725, 221, 383, 949 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 725, 221, 383, 949 i.e 1.

3. How can I use the GCD of 725, 221, 383, 949Calculator?

Out the numbers 725, 221, 383, 949 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.