Given numbers are 417,979,253

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

The LCM of 417,979,253 is 9389589.

Find LCM of 417,979,253 with Prime Factorization

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

11 x 417 x 89 x 23 = 9389589

Therefore, the lowest common multiple of 417,979,253 is 9389589.

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.

417 x 979 x 253 = 103285479

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.

417 : 1, 3, 139, 417

979 : 1, 11, 89, 979

253 : 1, 11, 23, 253

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 417,979,253, is 1.

Now, the common factors can be found like this.

417:3x 139

979:11x 89

253:11x 23

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

11 = 11

Therefore, the value for common factors is 11.

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 = 103285479/(1x11)

LCM = 103285479/11

LCM = 9389589

Thus, we can understand that the LCM of 417,979,253 is 9389589.

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

• LCM of 215, 346, 696
• LCM of 238, 835, 602
• LCM of 221, 824, 938
• LCM of 744, 559, 684
• LCM of 275, 630, 143

1. What is the LCM of 417, 979, 253?

Answer: LCM of 417, 979, 253 is 9389589.

2. How to calculate the LCM of 417, 979, 253?

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 417, 979, 253.

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}.