Given numbers are 26,221,315

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

The LCM of 26,221,315 is 139230.

Find LCM of 26,221,315 with Prime Factorization

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

13 x 2 x 17 x 315 = 139230

Therefore, the lowest common multiple of 26,221,315 is 139230.

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.

26 x 221 x 315 = 1809990

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.

26 : 1, 2, 13, 26

221 : 1, 13, 17, 221

315 : 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 26,221,315, is 1.

Now, the common factors can be found like this.

26:2x 13

221:13x 17

315:3x 3x 5x 7

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

13 = 13

Therefore, the value for common factors is 13.

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 = 1809990/(1x13)

LCM = 1809990/13

LCM = 139230

Thus, we can understand that the LCM of 26,221,315 is 139230.

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

• LCM of 72, 101, 194
• LCM of 22, 317, 191
• LCM of 10, 145, 742
• LCM of 92, 101, 984
• LCM of 31, 310, 654

1. What is the LCM of 26, 221, 315?

Answer: LCM of 26, 221, 315 is 139230.

2. How to calculate the LCM of 26, 221, 315?

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 26, 221, 315.

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}.