Given numbers are 5420,9866

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

The LCM of 5420,9866 is 26736860.

Find LCM of 5420,9866 with Prime Factorization

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

2 x 2710 x 4933 = 26736860

Therefore, the lowest common multiple of 5420,9866 is 26736860.

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.

5420 x 9866 = 53473720

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.

5420 : 1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420

9866 : 1, 2, 4933, 9866

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 5420,9866, is 2.

Now, the common factors can be found like this.

5420:2x 2x 5x 271

9866:2x 4933

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

= 1

Therefore, the value for common factors is 1.

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 = 53473720/(2x1)

LCM = 53473720/2

LCM = 26736860

Thus, we can understand that the LCM of 5420,9866 is 26736860.

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

• LCM of 5089, 3969
• LCM of 2030, 6953
• LCM of 7629, 2126
• LCM of 4837, 1231
• LCM of 7900, 2804

1. What is the LCM of 5420, 9866?

Answer: LCM of 5420, 9866 is 26736860.

2. How to calculate the LCM of 5420, 9866?

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 5420, 9866.

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}.