Given numbers are 989,183,610,424

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

The LCM of 989,183,610,424 is 383692440.

Find LCM of 989,183,610,424 with Prime Factorization

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

2 x 61 x 989 x 3 x 5 x 212 = 383692440

Therefore, the lowest common multiple of 989,183,610,424 is 383692440.

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.

989 x 183 x 610 x 424 = 46810477680

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.

989 : 1, 23, 43, 989

183 : 1, 3, 61, 183

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

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 989,183,610,424, is 1.

Now, the common factors can be found like this.

989:23x 43

183:3x 61

610:2x 5x 61

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 61 = 122

Therefore, the value for common factors is 122.

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 = 46810477680/(1x122)

LCM = 46810477680/122

LCM = 383692440

Thus, we can understand that the LCM of 989,183,610,424 is 383692440.

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

• LCM of 966, 561, 732, 311
• LCM of 831, 240, 703, 566
• LCM of 137, 149, 867, 175
• LCM of 119, 380, 723, 619
• LCM of 760, 984, 910, 301

1. What is the LCM of 989, 183, 610, 424?

Answer: LCM of 989, 183, 610, 424 is 383692440.

2. How to calculate the LCM of 989, 183, 610, 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 989, 183, 610, 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}.