Given numbers are 698,664,392,376,516

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

The LCM of 698,664,392,376,516 is 68845753032.

Find LCM of 698,664,392,376,516 with Prime Factorization

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

2 x 2 x 2 x 349 x 83 x 49 x 47 x 129 = 68845753032

Therefore, the lowest common multiple of 698,664,392,376,516 is 68845753032.

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.

698 x 664 x 392 x 376 x 516 = 35249025552384

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.

698 : 1, 2, 349, 698

664 : 1, 2, 4, 8, 83, 166, 332, 664

392 : 1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

376 : 1, 2, 4, 8, 47, 94, 188, 376

516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 698,664,392,376,516, is 2.

Now, the common factors can be found like this.

698:2x 349

664:2x 2x 2x 83

392:2x 2x 2x 7x 7

376:2x 2x 2x 47

516:2x 2x 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.

2x 2x 2x 2x 2x 2x 2x 2 = 256

Therefore, the value for common factors is 256.

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 = 35249025552384/(2x256)

LCM = 35249025552384/512

LCM = 68845753032

Thus, we can understand that the LCM of 698,664,392,376,516 is 68845753032.

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

• LCM of 150, 187, 614, 462, 908
• LCM of 673, 507, 809, 522, 792
• LCM of 320, 112, 104, 810, 479
• LCM of 238, 588, 346, 204, 597
• LCM of 233, 304, 916, 810, 473

1. What is the LCM of 698, 664, 392, 376, 516?

Answer: LCM of 698, 664, 392, 376, 516 is 68845753032.

2. How to calculate the LCM of 698, 664, 392, 376, 516?

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 698, 664, 392, 376, 516.

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}.