GCD of 143, 980, 704, 899 Calculator

Given Input numbers are 143, 980, 704, 899

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 980 :

The positive integer divisors of 980 that completely divides 980 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

Divisors of 704 :

The positive integer divisors of 704 that completely divides 704 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

Divisors of 899 :

The positive integer divisors of 899 that completely divides 899 are.

1, 29, 31, 899

GCD of numbers is the greatest common divisor

So, the GCD (143, 980, 704, 899) = 1.

Given numbers are 143, 980, 704, 899

The list of prime factors of all numbers are

Prime factors of 143 are 11 x 13

Prime factors of 980 are 2 x 2 x 5 x 7 x 7

Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11

Prime factors of 899 are 29 x 31

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

Given numbers are 143, 980, 704, 899

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

Apply this formula for all numbers.

Step1:

LCM(143, 980) = 140140

GCD(143, 980) = ( 143 x 980 ) / 140140

= 143 / 980

= 143

Step2:

LCM(1, 704) = 704

GCD(1, 704) = ( 1 x 704 ) / 704

= 1 / 704

= 1

Step3:

LCM(1, 899) = 899

GCD(1, 899) = ( 1 x 899 ) / 899

= 1 / 899

= 1

So, Greatest Common Divisor of 143, 980, 704, 899 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 223, 408, 488, 558
• GCD of 306, 515, 277, 223
• GCD of 422, 551, 375, 858
• GCD of 142, 355, 231, 179
• GCD of 169, 175, 526, 969

Given numbers are 143, 980, 704, 899
The greatest common divisor of numbers 143, 980, 704, 899 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 143, 980, 704, 899 is 1.

1. What is the GCD of 143, 980, 704, 899?

GCD of given numbers 143, 980, 704, 899 is 1

2. How to calculate the greatest common divisor of 143, 980, 704, 899?

We can find the highest common divisor of 143, 980, 704, 899 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, 980, 704, 899 i.e 1.

3. How can I use the GCD of 143, 980, 704, 899Calculator?

Out the numbers 143, 980, 704, 899 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.