Given numbers are 438,494,613,356

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

The LCM of 438,494,613,356 is 11804607204.

Find LCM of 438,494,613,356 with Prime Factorization

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

2 x 219 x 247 x 613 x 178 = 11804607204

Therefore, the lowest common multiple of 438,494,613,356 is 11804607204.

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.

438 x 494 x 613 x 356 = 47218428816

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.

438 : 1, 2, 3, 6, 73, 146, 219, 438

494 : 1, 2, 13, 19, 26, 38, 247, 494

613 : 1, 613

356 : 1, 2, 4, 89, 178, 356

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 438,494,613,356, is 1.

Now, the common factors can be found like this.

438:2x 3x 73

494:2x 13x 19

613:613

356:2x 2x 89

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 47218428816/(1x4)

LCM = 47218428816/4

LCM = 11804607204

Thus, we can understand that the LCM of 438,494,613,356 is 11804607204.

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

• LCM of 842, 551, 308, 440
• LCM of 547, 700, 428, 992
• LCM of 809, 192, 156, 785
• LCM of 922, 597, 322, 238
• LCM of 249, 790, 623, 365

1. What is the LCM of 438, 494, 613, 356?

Answer: LCM of 438, 494, 613, 356 is 11804607204.

2. How to calculate the LCM of 438, 494, 613, 356?

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 438, 494, 613, 356.

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}.