Given numbers are 124,545,889,618

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

The LCM of 124,545,889,618 is 18564293580.

Find LCM of 124,545,889,618 with Prime Factorization

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

2 x 62 x 545 x 889 x 309 = 18564293580

Therefore, the lowest common multiple of 124,545,889,618 is 18564293580.

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.

124 x 545 x 889 x 618 = 37128587160

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.

124 : 1, 2, 4, 31, 62, 124

545 : 1, 5, 109, 545

889 : 1, 7, 127, 889

618 : 1, 2, 3, 6, 103, 206, 309, 618

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 124,545,889,618, is 1.

Now, the common factors can be found like this.

124:2x 2x 31

545:5x 109

889:7x 127

618:2x 3x 103

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

2 = 2

Therefore, the value for common factors is 2.

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 = 37128587160/(1x2)

LCM = 37128587160/2

LCM = 18564293580

Thus, we can understand that the LCM of 124,545,889,618 is 18564293580.

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

• LCM of 878, 150, 121, 600
• LCM of 130, 476, 657, 877
• LCM of 455, 928, 185, 370
• LCM of 516, 556, 673, 625
• LCM of 679, 406, 970, 914

1. What is the LCM of 124, 545, 889, 618?

Answer: LCM of 124, 545, 889, 618 is 18564293580.

2. How to calculate the LCM of 124, 545, 889, 618?

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 124, 545, 889, 618.

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}.