Given numbers are 140,523,786,424

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

The LCM of 140,523,786,424 is 3050198760.

Find LCM of 140,523,786,424 with Prime Factorization

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

2 x 2 x 35 x 523 x 393 x 106 = 3050198760

Therefore, the lowest common multiple of 140,523,786,424 is 3050198760.

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.

140 x 523 x 786 x 424 = 24401590080

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.

140 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

523 : 1, 523

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

424 : 1, 2, 4, 8, 53, 106, 212, 424

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 140,523,786,424, is 1.

Now, the common factors can be found like this.

140:2x 2x 5x 7

523:523

786:2x 3x 131

424:2x 2x 2x 53

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 2 = 8

Therefore, the value for common factors is 8.

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 = 24401590080/(1x8)

LCM = 24401590080/8

LCM = 3050198760

Thus, we can understand that the LCM of 140,523,786,424 is 3050198760.

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

• LCM of 485, 170, 754, 363
• LCM of 511, 401, 330, 818
• LCM of 165, 749, 649, 170
• LCM of 173, 984, 562, 127
• LCM of 672, 945, 891, 687

1. What is the LCM of 140, 523, 786, 424?

Answer: LCM of 140, 523, 786, 424 is 3050198760.

2. How to calculate the LCM of 140, 523, 786, 424?

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 140, 523, 786, 424.

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}.