Given numbers are 715,197,355

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

The LCM of 715,197,355 is 10000705.

Find LCM of 715,197,355 with Prime Factorization

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

5 x 143 x 197 x 71 = 10000705

Therefore, the lowest common multiple of 715,197,355 is 10000705.

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.

715 x 197 x 355 = 50003525

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.

715 : 1, 5, 11, 13, 55, 65, 143, 715

197 : 1, 197

355 : 1, 5, 71, 355

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 715,197,355, is 1.

Now, the common factors can be found like this.

715:5x 11x 13

197:197

355:5x 71

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

5 = 5

Therefore, the value for common factors is 5.

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 = 50003525/(1x5)

LCM = 50003525/5

LCM = 10000705

Thus, we can understand that the LCM of 715,197,355 is 10000705.

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

• LCM of 151, 819, 798
• LCM of 602, 420, 167
• LCM of 556, 777, 412
• LCM of 764, 692, 605
• LCM of 737, 282, 387

1. What is the LCM of 715, 197, 355?

Answer: LCM of 715, 197, 355 is 10000705.

2. How to calculate the LCM of 715, 197, 355?

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 715, 197, 355.

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}.