Given numbers are 225,505,407,130

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

The LCM of 225,505,407,130 is 240475950.

Find LCM of 225,505,407,130 with Prime Factorization

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

5 x 45 x 101 x 407 x 26 = 240475950

Therefore, the lowest common multiple of 225,505,407,130 is 240475950.

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.

225 x 505 x 407 x 130 = 6011898750

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.

225 : 1, 3, 5, 9, 15, 25, 45, 75, 225

505 : 1, 5, 101, 505

407 : 1, 11, 37, 407

130 : 1, 2, 5, 10, 13, 26, 65, 130

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 225,505,407,130, is 1.

Now, the common factors can be found like this.

225:3x 3x 5x 5

505:5x 101

407:11x 37

130:2x 5x 13

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

5x 5 = 25

Therefore, the value for common factors is 25.

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 = 6011898750/(1x25)

LCM = 6011898750/25

LCM = 240475950

Thus, we can understand that the LCM of 225,505,407,130 is 240475950.

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

• LCM of 398, 666, 390, 381
• LCM of 519, 837, 354, 782
• LCM of 894, 528, 540, 786
• LCM of 897, 864, 359, 606
• LCM of 211, 259, 241, 178

1. What is the LCM of 225, 505, 407, 130?

Answer: LCM of 225, 505, 407, 130 is 240475950.

2. How to calculate the LCM of 225, 505, 407, 130?

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 225, 505, 407, 130.

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}.