GCD of 421, 370, 945, 499 Calculator

Given Input numbers are 421, 370, 945, 499

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

Divisors of 421 :

The positive integer divisors of 421 that completely divides 421 are.

1, 421

Divisors of 370 :

The positive integer divisors of 370 that completely divides 370 are.

1, 2, 5, 10, 37, 74, 185, 370

Divisors of 945 :

The positive integer divisors of 945 that completely divides 945 are.

1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945

Divisors of 499 :

The positive integer divisors of 499 that completely divides 499 are.

1, 499

GCD of numbers is the greatest common divisor

So, the GCD (421, 370, 945, 499) = 1.

Given numbers are 421, 370, 945, 499

The list of prime factors of all numbers are

Prime factors of 421 are 421

Prime factors of 370 are 2 x 5 x 37

Prime factors of 945 are 3 x 3 x 3 x 5 x 7

Prime factors of 499 are 499

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

Given numbers are 421, 370, 945, 499

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

Apply this formula for all numbers.

Step1:

LCM(421, 370) = 155770

GCD(421, 370) = ( 421 x 370 ) / 155770

= 421 / 370

= 421

Step2:

LCM(1, 945) = 945

GCD(1, 945) = ( 1 x 945 ) / 945

= 1 / 945

= 1

Step3:

LCM(1, 499) = 499

GCD(1, 499) = ( 1 x 499 ) / 499

= 1 / 499

= 1

So, Greatest Common Divisor of 421, 370, 945, 499 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 937, 166, 305, 167
• GCD of 601, 120, 692, 908
• GCD of 387, 625, 827, 509
• GCD of 138, 795, 520, 225
• GCD of 699, 179, 633, 300

Given numbers are 421, 370, 945, 499
The greatest common divisor of numbers 421, 370, 945, 499 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 421, 370, 945, 499 is 1.

1. What is the GCD of 421, 370, 945, 499?

GCD of given numbers 421, 370, 945, 499 is 1

2. How to calculate the greatest common divisor of 421, 370, 945, 499?

We can find the highest common divisor of 421, 370, 945, 499 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 421, 370, 945, 499 i.e 1.

3. How can I use the GCD of 421, 370, 945, 499Calculator?

Out the numbers 421, 370, 945, 499 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.