Given numbers are 430,759,562,421

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

The LCM of 430,759,562,421 is 38609897370.

Find LCM of 430,759,562,421 with Prime Factorization

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

2 x 215 x 759 x 281 x 421 = 38609897370

Therefore, the lowest common multiple of 430,759,562,421 is 38609897370.

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.

430 x 759 x 562 x 421 = 77219794740

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.

430 : 1, 2, 5, 10, 43, 86, 215, 430

759 : 1, 3, 11, 23, 33, 69, 253, 759

562 : 1, 2, 281, 562

421 : 1, 421

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 430,759,562,421, is 1.

Now, the common factors can be found like this.

430:2x 5x 43

759:3x 11x 23

562:2x 281

421:421

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 = 77219794740/(1x2)

LCM = 77219794740/2

LCM = 38609897370

Thus, we can understand that the LCM of 430,759,562,421 is 38609897370.

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

• LCM of 634, 265, 306, 764
• LCM of 434, 394, 162, 503
• LCM of 270, 233, 869, 654
• LCM of 143, 739, 384, 405
• LCM of 946, 668, 429, 956

1. What is the LCM of 430, 759, 562, 421?

Answer: LCM of 430, 759, 562, 421 is 38609897370.

2. How to calculate the LCM of 430, 759, 562, 421?

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 430, 759, 562, 421.

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}.