Given numbers are 727,605,137,959

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

The LCM of 727,605,137,959 is 421801765.

Find LCM of 727,605,137,959 with Prime Factorization

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

137 x 727 x 605 x 1 x 7 = 421801765

Therefore, the lowest common multiple of 727,605,137,959 is 421801765.

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.

727 x 605 x 137 x 959 = 57786841805

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.

727 : 1, 727

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

137 : 1, 137

959 : 1, 7, 137, 959

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 727,605,137,959, is 1.

Now, the common factors can be found like this.

727:727

605:5x 11x 11

137:137

959:7x 137

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

137 = 137

Therefore, the value for common factors is 137.

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 = 57786841805/(1x137)

LCM = 57786841805/137

LCM = 421801765

Thus, we can understand that the LCM of 727,605,137,959 is 421801765.

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

• LCM of 842, 421, 810, 518
• LCM of 975, 520, 203, 862
• LCM of 303, 503, 389, 841
• LCM of 943, 125, 126, 707
• LCM of 841, 653, 269, 432

1. What is the LCM of 727, 605, 137, 959?

Answer: LCM of 727, 605, 137, 959 is 421801765.

2. How to calculate the LCM of 727, 605, 137, 959?

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 727, 605, 137, 959.

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}.