GCD of 491, 362, 964, 144 Calculator

Given Input numbers are 491, 362, 964, 144

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

Divisors of 491 :

The positive integer divisors of 491 that completely divides 491 are.

1, 491

Divisors of 362 :

The positive integer divisors of 362 that completely divides 362 are.

1, 2, 181, 362

Divisors of 964 :

The positive integer divisors of 964 that completely divides 964 are.

1, 2, 4, 241, 482, 964

Divisors of 144 :

The positive integer divisors of 144 that completely divides 144 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

GCD of numbers is the greatest common divisor

So, the GCD (491, 362, 964, 144) = 1.

Given numbers are 491, 362, 964, 144

The list of prime factors of all numbers are

Prime factors of 491 are 491

Prime factors of 362 are 2 x 181

Prime factors of 964 are 2 x 2 x 241

Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3

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

Given numbers are 491, 362, 964, 144

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

Apply this formula for all numbers.

Step1:

LCM(491, 362) = 177742

GCD(491, 362) = ( 491 x 362 ) / 177742

= 491 / 362

= 491

Step2:

LCM(1, 964) = 964

GCD(1, 964) = ( 1 x 964 ) / 964

= 1 / 964

= 1

Step3:

LCM(1, 144) = 144

GCD(1, 144) = ( 1 x 144 ) / 144

= 1 / 144

= 1

So, Greatest Common Divisor of 491, 362, 964, 144 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 487, 831, 514, 726
• GCD of 189, 873, 363, 693
• GCD of 432, 763, 690, 217
• GCD of 659, 435, 501, 643
• GCD of 437, 655, 787, 446

Given numbers are 491, 362, 964, 144
The greatest common divisor of numbers 491, 362, 964, 144 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 491, 362, 964, 144 is 1.

1. What is the GCD of 491, 362, 964, 144?

GCD of given numbers 491, 362, 964, 144 is 1

2. How to calculate the greatest common divisor of 491, 362, 964, 144?

We can find the highest common divisor of 491, 362, 964, 144 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 491, 362, 964, 144 i.e 1.

3. How can I use the GCD of 491, 362, 964, 144Calculator?

Out the numbers 491, 362, 964, 144 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.