GCD of 155, 698, 508, 229 Calculator

Given Input numbers are 155, 698, 508, 229

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

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

Divisors of 698 :

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

1, 2, 349, 698

Divisors of 508 :

The positive integer divisors of 508 that completely divides 508 are.

1, 2, 4, 127, 254, 508

Divisors of 229 :

The positive integer divisors of 229 that completely divides 229 are.

1, 229

GCD of numbers is the greatest common divisor

So, the GCD (155, 698, 508, 229) = 1.

Given numbers are 155, 698, 508, 229

The list of prime factors of all numbers are

Prime factors of 155 are 5 x 31

Prime factors of 698 are 2 x 349

Prime factors of 508 are 2 x 2 x 127

Prime factors of 229 are 229

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

Given numbers are 155, 698, 508, 229

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

Apply this formula for all numbers.

Step1:

LCM(155, 698) = 108190

GCD(155, 698) = ( 155 x 698 ) / 108190

= 155 / 698

= 155

Step2:

LCM(1, 508) = 508

GCD(1, 508) = ( 1 x 508 ) / 508

= 1 / 508

= 1

Step3:

LCM(1, 229) = 229

GCD(1, 229) = ( 1 x 229 ) / 229

= 1 / 229

= 1

So, Greatest Common Divisor of 155, 698, 508, 229 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 302, 311, 345, 787
• GCD of 175, 506, 664, 546
• GCD of 830, 842, 665, 435
• GCD of 104, 383, 632, 895
• GCD of 452, 933, 181, 795

Given numbers are 155, 698, 508, 229
The greatest common divisor of numbers 155, 698, 508, 229 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 155, 698, 508, 229 is 1.

1. What is the GCD of 155, 698, 508, 229?

GCD of given numbers 155, 698, 508, 229 is 1

2. How to calculate the greatest common divisor of 155, 698, 508, 229?

We can find the highest common divisor of 155, 698, 508, 229 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 155, 698, 508, 229 i.e 1.

3. How can I use the GCD of 155, 698, 508, 229Calculator?

Out the numbers 155, 698, 508, 229 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.