Given numbers are 505,545,130,874

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

The LCM of 505,545,130,874 is 625421290.

Find LCM of 505,545,130,874 with Prime Factorization

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

2 x 5 x 101 x 109 x 13 x 437 = 625421290

Therefore, the lowest common multiple of 505,545,130,874 is 625421290.

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.

505 x 545 x 130 x 874 = 31271064500

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.

505 : 1, 5, 101, 505

545 : 1, 5, 109, 545

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

874 : 1, 2, 19, 23, 38, 46, 437, 874

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 505,545,130,874, is 1.

Now, the common factors can be found like this.

505:5x 101

545:5x 109

130:2x 5x 13

874:2x 19x 23

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

2x 5x 5 = 50

Therefore, the value for common factors is 50.

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 = 31271064500/(1x50)

LCM = 31271064500/50

LCM = 625421290

Thus, we can understand that the LCM of 505,545,130,874 is 625421290.

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

• LCM of 173, 514, 238, 244
• LCM of 109, 403, 515, 191
• LCM of 515, 867, 583, 104
• LCM of 608, 744, 579, 788
• LCM of 997, 410, 432, 627

1. What is the LCM of 505, 545, 130, 874?

Answer: LCM of 505, 545, 130, 874 is 625421290.

2. How to calculate the LCM of 505, 545, 130, 874?

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 505, 545, 130, 874.

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}.