Given numbers are 673,605,673,258

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

The LCM of 673,605,673,258 is 105048570.

Find LCM of 673,605,673,258 with Prime Factorization

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

673 x 1 x 605 x 1 x 258 = 105048570

Therefore, the lowest common multiple of 673,605,673,258 is 105048570.

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.

673 x 605 x 673 x 258 = 70697687610

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.

673 : 1, 673

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

673 : 1, 673

258 : 1, 2, 3, 6, 43, 86, 129, 258

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 673,605,673,258, is 1.

Now, the common factors can be found like this.

673:673

605:5x 11x 11

673:673

258:2x 3x 43

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

673 = 673

Therefore, the value for common factors is 673.

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 = 70697687610/(1x673)

LCM = 70697687610/673

LCM = 105048570

Thus, we can understand that the LCM of 673,605,673,258 is 105048570.

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

• LCM of 362, 542, 478, 587
• LCM of 817, 430, 422, 582
• LCM of 349, 891, 959, 212
• LCM of 244, 675, 494, 637
• LCM of 995, 779, 880, 628

1. What is the LCM of 673, 605, 673, 258?

Answer: LCM of 673, 605, 673, 258 is 105048570.

2. How to calculate the LCM of 673, 605, 673, 258?

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 673, 605, 673, 258.

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}.