Given numbers are 709,605,452,424

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

The LCM of 709,605,452,424 is 20551612840.

Find LCM of 709,605,452,424 with Prime Factorization

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

2 x 2 x 709 x 605 x 113 x 106 = 20551612840

Therefore, the lowest common multiple of 709,605,452,424 is 20551612840.

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.

709 x 605 x 452 x 424 = 82206451360

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.

709 : 1, 709

605 : 1, 5, 11, 55, 121, 605

452 : 1, 2, 4, 113, 226, 452

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 709,605,452,424, is 1.

Now, the common factors can be found like this.

709:709

605:5x 11x 11

452:2x 2x 113

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 2 = 4

Therefore, the value for common factors is 4.

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 = 82206451360/(1x4)

LCM = 82206451360/4

LCM = 20551612840

Thus, we can understand that the LCM of 709,605,452,424 is 20551612840.

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

• LCM of 746, 652, 191, 472
• LCM of 742, 284, 523, 418
• LCM of 344, 108, 302, 181
• LCM of 212, 213, 939, 134
• LCM of 617, 759, 145, 554

1. What is the LCM of 709, 605, 452, 424?

Answer: LCM of 709, 605, 452, 424 is 20551612840.

2. How to calculate the LCM of 709, 605, 452, 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 709, 605, 452, 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}.