Given numbers are 606,205,203,138

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

The LCM of 606,205,203,138 is 580029870.

Find LCM of 606,205,203,138 with Prime Factorization

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

2 x 3 x 101 x 205 x 203 x 23 = 580029870

Therefore, the lowest common multiple of 606,205,203,138 is 580029870.

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.

606 x 205 x 203 x 138 = 3480179220

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.

606 : 1, 2, 3, 6, 101, 202, 303, 606

205 : 1, 5, 41, 205

203 : 1, 7, 29, 203

138 : 1, 2, 3, 6, 23, 46, 69, 138

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 606,205,203,138, is 1.

Now, the common factors can be found like this.

606:2x 3x 101

205:5x 41

203:7x 29

138:2x 3x 23

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 3480179220/(1x6)

LCM = 3480179220/6

LCM = 580029870

Thus, we can understand that the LCM of 606,205,203,138 is 580029870.

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

• LCM of 445, 243, 789, 886
• LCM of 976, 711, 329, 690
• LCM of 294, 879, 315, 200
• LCM of 708, 540, 824, 568
• LCM of 180, 773, 171, 697

1. What is the LCM of 606, 205, 203, 138?

Answer: LCM of 606, 205, 203, 138 is 580029870.

2. How to calculate the LCM of 606, 205, 203, 138?

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 606, 205, 203, 138.

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}.