GCD of 148, 813, 342, 698 Calculator

Given Input numbers are 148, 813, 342, 698

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

Divisors of 148 :

The positive integer divisors of 148 that completely divides 148 are.

1, 2, 4, 37, 74, 148

Divisors of 813 :

The positive integer divisors of 813 that completely divides 813 are.

1, 3, 271, 813

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

Divisors of 698 :

The positive integer divisors of 698 that completely divides 698 are.

1, 2, 349, 698

GCD of numbers is the greatest common divisor

So, the GCD (148, 813, 342, 698) = 1.

Given numbers are 148, 813, 342, 698

The list of prime factors of all numbers are

Prime factors of 148 are 2 x 2 x 37

Prime factors of 813 are 3 x 271

Prime factors of 342 are 2 x 3 x 3 x 19

Prime factors of 698 are 2 x 349

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

Given numbers are 148, 813, 342, 698

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

Apply this formula for all numbers.

Step1:

LCM(148, 813) = 120324

GCD(148, 813) = ( 148 x 813 ) / 120324

= 148 / 813

= 148

Step2:

LCM(1, 342) = 342

GCD(1, 342) = ( 1 x 342 ) / 342

= 1 / 342

= 1

Step3:

LCM(1, 698) = 698

GCD(1, 698) = ( 1 x 698 ) / 698

= 1 / 698

= 1

So, Greatest Common Divisor of 148, 813, 342, 698 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 732, 889, 167, 621
• GCD of 311, 502, 525, 105
• GCD of 981, 765, 264, 953
• GCD of 518, 789, 518, 198
• GCD of 754, 843, 523, 391

Given numbers are 148, 813, 342, 698
The greatest common divisor of numbers 148, 813, 342, 698 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 148, 813, 342, 698 is 1.

1. What is the GCD of 148, 813, 342, 698?

GCD of given numbers 148, 813, 342, 698 is 1

2. How to calculate the greatest common divisor of 148, 813, 342, 698?

We can find the highest common divisor of 148, 813, 342, 698 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 148, 813, 342, 698 i.e 1.

3. How can I use the GCD of 148, 813, 342, 698Calculator?

Out the numbers 148, 813, 342, 698 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.