Given numbers are 457,424,468,641,518

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

The LCM of 457,424,468,641,518 is 3763792842264.

Find LCM of 457,424,468,641,518 with Prime Factorization

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

2 x 2 x 457 x 106 x 117 x 641 x 259 = 3763792842264

Therefore, the lowest common multiple of 457,424,468,641,518 is 3763792842264.

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.

457 x 424 x 468 x 641 x 518 = 30110342738112

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.

457 : 1, 457

424 : 1, 2, 4, 8, 53, 106, 212, 424

468 : 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

641 : 1, 641

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 457,424,468,641,518, is 1.

Now, the common factors can be found like this.

457:457

424:2x 2x 2x 53

468:2x 2x 3x 3x 13

641:641

518:2x 7x 37

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 2 = 8

Therefore, the value for common factors is 8.

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 = 30110342738112/(1x8)

LCM = 30110342738112/8

LCM = 3763792842264

Thus, we can understand that the LCM of 457,424,468,641,518 is 3763792842264.

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

• LCM of 438, 871, 679, 497, 217
• LCM of 856, 914, 246, 920, 150
• LCM of 423, 544, 505, 466, 420
• LCM of 522, 482, 156, 287, 200
• LCM of 915, 726, 553, 535, 619

1. What is the LCM of 457, 424, 468, 641, 518?

Answer: LCM of 457, 424, 468, 641, 518 is 3763792842264.

2. How to calculate the LCM of 457, 424, 468, 641, 518?

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 457, 424, 468, 641, 518.

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}.