GCD of 143, 504, 425, 997 Calculator

Given Input numbers are 143, 504, 425, 997

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

Divisors of 143 :

The positive integer divisors of 143 that completely divides 143 are.

1, 11, 13, 143

Divisors of 504 :

The positive integer divisors of 504 that completely divides 504 are.

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504

Divisors of 425 :

The positive integer divisors of 425 that completely divides 425 are.

1, 5, 17, 25, 85, 425

Divisors of 997 :

The positive integer divisors of 997 that completely divides 997 are.

1, 997

GCD of numbers is the greatest common divisor

So, the GCD (143, 504, 425, 997) = 1.

Given numbers are 143, 504, 425, 997

The list of prime factors of all numbers are

Prime factors of 143 are 11 x 13

Prime factors of 504 are 2 x 2 x 2 x 3 x 3 x 7

Prime factors of 425 are 5 x 5 x 17

Prime factors of 997 are 997

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

Given numbers are 143, 504, 425, 997

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

Apply this formula for all numbers.

Step1:

LCM(143, 504) = 72072

GCD(143, 504) = ( 143 x 504 ) / 72072

= 143 / 504

= 143

Step2:

LCM(1, 425) = 425

GCD(1, 425) = ( 1 x 425 ) / 425

= 1 / 425

= 1

Step3:

LCM(1, 997) = 997

GCD(1, 997) = ( 1 x 997 ) / 997

= 1 / 997

= 1

So, Greatest Common Divisor of 143, 504, 425, 997 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 642, 121, 685, 324
• GCD of 998, 661, 513, 862
• GCD of 136, 792, 474, 324
• GCD of 446, 992, 379, 747
• GCD of 320, 632, 259, 102

Given numbers are 143, 504, 425, 997
The greatest common divisor of numbers 143, 504, 425, 997 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 143, 504, 425, 997 is 1.

1. What is the GCD of 143, 504, 425, 997?

GCD of given numbers 143, 504, 425, 997 is 1

2. How to calculate the greatest common divisor of 143, 504, 425, 997?

We can find the highest common divisor of 143, 504, 425, 997 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 143, 504, 425, 997 i.e 1.

3. How can I use the GCD of 143, 504, 425, 997Calculator?

Out the numbers 143, 504, 425, 997 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.