Given numbers are 545,327,686

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

The LCM of 545,327,686 is 1121610.

Find LCM of 545,327,686 with Prime Factorization

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

109 x 5 x 3 x 686 = 1121610

Therefore, the lowest common multiple of 545,327,686 is 1121610.

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.

545 x 327 x 686 = 122255490

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.

545 : 1, 5, 109, 545

327 : 1, 3, 109, 327

686 : 1, 2, 7, 14, 49, 98, 343, 686

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 545,327,686, is 1.

Now, the common factors can be found like this.

545:5x 109

327:3x 109

686:2x 7x 7x 7

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

109 = 109

Therefore, the value for common factors is 109.

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 = 122255490/(1x109)

LCM = 122255490/109

LCM = 1121610

Thus, we can understand that the LCM of 545,327,686 is 1121610.

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

• LCM of 401, 555, 942
• LCM of 420, 631, 393
• LCM of 928, 784, 914
• LCM of 905, 414, 124
• LCM of 106, 460, 325

1. What is the LCM of 545, 327, 686?

Answer: LCM of 545, 327, 686 is 1121610.

2. How to calculate the LCM of 545, 327, 686?

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 545, 327, 686.

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}.