GCD of 140, 673, 248, 388 Calculator

Given Input numbers are 140, 673, 248, 388

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

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 673 :

The positive integer divisors of 673 that completely divides 673 are.

1, 673

Divisors of 248 :

The positive integer divisors of 248 that completely divides 248 are.

1, 2, 4, 8, 31, 62, 124, 248

Divisors of 388 :

The positive integer divisors of 388 that completely divides 388 are.

1, 2, 4, 97, 194, 388

GCD of numbers is the greatest common divisor

So, the GCD (140, 673, 248, 388) = 1.

Given numbers are 140, 673, 248, 388

The list of prime factors of all numbers are

Prime factors of 140 are 2 x 2 x 5 x 7

Prime factors of 673 are 673

Prime factors of 248 are 2 x 2 x 2 x 31

Prime factors of 388 are 2 x 2 x 97

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

Given numbers are 140, 673, 248, 388

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

Apply this formula for all numbers.

Step1:

LCM(140, 673) = 94220

GCD(140, 673) = ( 140 x 673 ) / 94220

= 140 / 673

= 140

Step2:

LCM(1, 248) = 248

GCD(1, 248) = ( 1 x 248 ) / 248

= 1 / 248

= 1

Step3:

LCM(1, 388) = 388

GCD(1, 388) = ( 1 x 388 ) / 388

= 1 / 388

= 1

So, Greatest Common Divisor of 140, 673, 248, 388 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 735, 746, 106, 361
• GCD of 720, 715, 883, 580
• GCD of 917, 972, 569, 791
• GCD of 441, 353, 374, 145
• GCD of 741, 258, 674, 769

Given numbers are 140, 673, 248, 388
The greatest common divisor of numbers 140, 673, 248, 388 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 140, 673, 248, 388 is 1.

1. What is the GCD of 140, 673, 248, 388?

GCD of given numbers 140, 673, 248, 388 is 1

2. How to calculate the greatest common divisor of 140, 673, 248, 388?

We can find the highest common divisor of 140, 673, 248, 388 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 140, 673, 248, 388 i.e 1.

3. How can I use the GCD of 140, 673, 248, 388Calculator?

Out the numbers 140, 673, 248, 388 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.