Given numbers are 557,618,831,248

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

The LCM of 557,618,831,248 is 11823474648.

Find LCM of 557,618,831,248 with Prime Factorization

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

2 x 3 x 557 x 103 x 277 x 124 = 11823474648

Therefore, the lowest common multiple of 557,618,831,248 is 11823474648.

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.

557 x 618 x 831 x 248 = 70940847888

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.

557 : 1, 557

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

831 : 1, 3, 277, 831

248 : 1, 2, 4, 8, 31, 62, 124, 248

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 557,618,831,248, is 1.

Now, the common factors can be found like this.

557:557

618:2x 3x 103

831:3x 277

248:2x 2x 2x 31

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 70940847888/(1x6)

LCM = 70940847888/6

LCM = 11823474648

Thus, we can understand that the LCM of 557,618,831,248 is 11823474648.

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

• LCM of 516, 736, 880, 720
• LCM of 308, 955, 714, 273
• LCM of 225, 521, 830, 971
• LCM of 934, 397, 699, 923
• LCM of 621, 759, 779, 972

1. What is the LCM of 557, 618, 831, 248?

Answer: LCM of 557, 618, 831, 248 is 11823474648.

2. How to calculate the LCM of 557, 618, 831, 248?

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 557, 618, 831, 248.

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}.