Given numbers are 247,930,104,544,476

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

The LCM of 247,930,104,544,476 is 437367840.

Find LCM of 247,930,104,544,476 with Prime Factorization

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

2 x 2 x 2 x 13 x 17 x 19 x 465 x 1 x 4 x 7 = 437367840

Therefore, the lowest common multiple of 247,930,104,544,476 is 437367840.

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.

247 x 930 x 104 x 544 x 476 = 6186130728960

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.

247 : 1, 13, 19, 247

930 : 1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930

104 : 1, 2, 4, 8, 13, 26, 52, 104

544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544

476 : 1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,930,104,544,476, is 1.

Now, the common factors can be found like this.

247:13x 19

930:2x 3x 5x 31

104:2x 2x 2x 13

544:2x 2x 2x 2x 2x 17

476:2x 2x 7x 17

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

2x 2x 2x 2x 2x 2x 13x 17 = 14144

Therefore, the value for common factors is 14144.

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 = 6186130728960/(1x14144)

LCM = 6186130728960/14144

LCM = 437367840

Thus, we can understand that the LCM of 247,930,104,544,476 is 437367840.

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

• LCM of 151, 586, 327, 581, 391
• LCM of 340, 915, 965, 101, 484
• LCM of 162, 724, 406, 324, 776
• LCM of 511, 855, 311, 976, 487
• LCM of 949, 511, 691, 898, 294

1. What is the LCM of 247, 930, 104, 544, 476?

Answer: LCM of 247, 930, 104, 544, 476 is 437367840.

2. How to calculate the LCM of 247, 930, 104, 544, 476?

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 247, 930, 104, 544, 476.

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}.