Given numbers are 547,989,201,387

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 547,989,201,387 is 326212749.

Find LCM of 547,989,201,387 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

3 x 43 x 547 x 23 x 67 x 3 = 326212749

Therefore, the lowest common multiple of 547,989,201,387 is 326212749.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

547 x 989 x 201 x 387 = 42081444621

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

547 : 1, 547

989 : 1, 23, 43, 989

201 : 1, 3, 67, 201

387 : 1, 3, 9, 43, 129, 387

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 547,989,201,387, is 1.

Now, the common factors can be found like this.

547:547

989:23x 43

201:3x 67

387:3x 3x 43

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

3x 43 = 129

Therefore, the value for common factors is 129.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 42081444621/(1x129)

LCM = 42081444621/129

LCM = 326212749

Thus, we can understand that the LCM of 547,989,201,387 is 326212749.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 404, 649, 888, 531
• LCM of 109, 993, 350, 339
• LCM of 772, 692, 745, 978
• LCM of 929, 240, 891, 649
• LCM of 149, 568, 381, 556

1. What is the LCM of 547, 989, 201, 387?

Answer: LCM of 547, 989, 201, 387 is 326212749.

2. How to calculate the LCM of 547, 989, 201, 387?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 547, 989, 201, 387.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.