Given numbers are 258,61,606

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

The LCM of 258,61,606 is 1589538.

Find LCM of 258,61,606 with Prime Factorization

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

2 x 3 x 43 x 61 x 101 = 1589538

Therefore, the lowest common multiple of 258,61,606 is 1589538.

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.

258 x 61 x 606 = 9537228

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.

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

61 : 1, 61

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 258,61,606, is 1.

Now, the common factors can be found like this.

258:2x 3x 43

61:61

606:2x 3x 101

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 = 9537228/(1x6)

LCM = 9537228/6

LCM = 1589538

Thus, we can understand that the LCM of 258,61,606 is 1589538.

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

• LCM of 985, 73, 859
• LCM of 795, 46, 439
• LCM of 450, 88, 378
• LCM of 792, 42, 907
• LCM of 555, 45, 728

1. What is the LCM of 258, 61, 606?

Answer: LCM of 258, 61, 606 is 1589538.

2. How to calculate the LCM of 258, 61, 606?

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 258, 61, 606.

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}.