Given numbers are 434,538,649,610

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

The LCM of 434,538,649,610 is 23109286970.

Find LCM of 434,538,649,610 with Prime Factorization

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

2 x 217 x 269 x 649 x 305 = 23109286970

Therefore, the lowest common multiple of 434,538,649,610 is 23109286970.

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.

434 x 538 x 649 x 610 = 92437147880

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.

434 : 1, 2, 7, 14, 31, 62, 217, 434

538 : 1, 2, 269, 538

649 : 1, 11, 59, 649

610 : 1, 2, 5, 10, 61, 122, 305, 610

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 434,538,649,610, is 1.

Now, the common factors can be found like this.

434:2x 7x 31

538:2x 269

649:11x 59

610:2x 5x 61

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 = 92437147880/(1x4)

LCM = 92437147880/4

LCM = 23109286970

Thus, we can understand that the LCM of 434,538,649,610 is 23109286970.

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

• LCM of 600, 984, 955, 493
• LCM of 401, 731, 799, 696
• LCM of 248, 325, 610, 239
• LCM of 947, 903, 389, 781
• LCM of 960, 244, 554, 960

1. What is the LCM of 434, 538, 649, 610?

Answer: LCM of 434, 538, 649, 610 is 23109286970.

2. How to calculate the LCM of 434, 538, 649, 610?

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 434, 538, 649, 610.

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}.