Given numbers are 489,948,134,786

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

The LCM of 489,948,134,786 is 1356257148.

Find LCM of 489,948,134,786 with Prime Factorization

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

2 x 3 x 163 x 158 x 67 x 131 = 1356257148

Therefore, the lowest common multiple of 489,948,134,786 is 1356257148.

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.

489 x 948 x 134 x 786 = 48825257328

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.

489 : 1, 3, 163, 489

948 : 1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948

134 : 1, 2, 67, 134

786 : 1, 2, 3, 6, 131, 262, 393, 786

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 489,948,134,786, is 1.

Now, the common factors can be found like this.

489:3x 163

948:2x 2x 3x 79

134:2x 67

786:2x 3x 131

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 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 48825257328/(1x36)

LCM = 48825257328/36

LCM = 1356257148

Thus, we can understand that the LCM of 489,948,134,786 is 1356257148.

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

• LCM of 459, 996, 637, 299
• LCM of 262, 372, 174, 791
• LCM of 182, 975, 848, 298
• LCM of 580, 152, 151, 249
• LCM of 331, 249, 239, 444

1. What is the LCM of 489, 948, 134, 786?

Answer: LCM of 489, 948, 134, 786 is 1356257148.

2. How to calculate the LCM of 489, 948, 134, 786?

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 489, 948, 134, 786.

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}.