Given numbers are 738,989,632,869

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

The LCM of 738,989,632,869 is 2537069832.

Find LCM of 738,989,632,869 with Prime Factorization

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

2 x 79 x 369 x 989 x 4 x 11 = 2537069832

Therefore, the lowest common multiple of 738,989,632,869 is 2537069832.

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.

738 x 989 x 632 x 869 = 400857033456

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.

738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

989 : 1, 23, 43, 989

632 : 1, 2, 4, 8, 79, 158, 316, 632

869 : 1, 11, 79, 869

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 738,989,632,869, is 1.

Now, the common factors can be found like this.

738:2x 3x 3x 41

989:23x 43

632:2x 2x 2x 79

869:11x 79

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 79 = 158

Therefore, the value for common factors is 158.

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 = 400857033456/(1x158)

LCM = 400857033456/158

LCM = 2537069832

Thus, we can understand that the LCM of 738,989,632,869 is 2537069832.

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

• LCM of 806, 228, 860, 288
• LCM of 398, 316, 672, 523
• LCM of 140, 948, 897, 133
• LCM of 822, 891, 531, 874
• LCM of 209, 621, 462, 915

1. What is the LCM of 738, 989, 632, 869?

Answer: LCM of 738, 989, 632, 869 is 2537069832.

2. How to calculate the LCM of 738, 989, 632, 869?

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 738, 989, 632, 869.

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}.