Given numbers are 491,518,370,344

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

The LCM of 491,518,370,344 is 218730680.

Find LCM of 491,518,370,344 with Prime Factorization

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

2 x 37 x 491 x 7 x 5 x 172 = 218730680

Therefore, the lowest common multiple of 491,518,370,344 is 218730680.

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.

491 x 518 x 370 x 344 = 32372140640

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.

491 : 1, 491

518 : 1, 2, 7, 14, 37, 74, 259, 518

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

344 : 1, 2, 4, 8, 43, 86, 172, 344

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 491,518,370,344, is 1.

Now, the common factors can be found like this.

491:491

518:2x 7x 37

370:2x 5x 37

344:2x 2x 2x 43

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

2x 2x 37 = 148

Therefore, the value for common factors is 148.

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 = 32372140640/(1x148)

LCM = 32372140640/148

LCM = 218730680

Thus, we can understand that the LCM of 491,518,370,344 is 218730680.

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

• LCM of 822, 828, 169, 423
• LCM of 546, 390, 675, 274
• LCM of 292, 386, 657, 101
• LCM of 462, 421, 113, 603
• LCM of 362, 858, 751, 947

1. What is the LCM of 491, 518, 370, 344?

Answer: LCM of 491, 518, 370, 344 is 218730680.

2. How to calculate the LCM of 491, 518, 370, 344?

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 491, 518, 370, 344.

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}.