Given numbers are 254,624,390,753

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

The LCM of 254,624,390,753 is 99456240.

Find LCM of 254,624,390,753 with Prime Factorization

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

2 x 3 x 13 x 127 x 8 x 5 x 251 = 99456240

Therefore, the lowest common multiple of 254,624,390,753 is 99456240.

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.

254 x 624 x 390 x 753 = 46545520320

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.

254 : 1, 2, 127, 254

624 : 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624

390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

753 : 1, 3, 251, 753

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 254,624,390,753, is 1.

Now, the common factors can be found like this.

254:2x 127

624:2x 2x 2x 2x 3x 13

390:2x 3x 5x 13

753:3x 251

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 3x 3x 13 = 468

Therefore, the value for common factors is 468.

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 = 46545520320/(1x468)

LCM = 46545520320/468

LCM = 99456240

Thus, we can understand that the LCM of 254,624,390,753 is 99456240.

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

• LCM of 932, 805, 395, 346
• LCM of 248, 988, 828, 738
• LCM of 971, 387, 704, 287
• LCM of 588, 453, 635, 820
• LCM of 956, 200, 254, 998

1. What is the LCM of 254, 624, 390, 753?

Answer: LCM of 254, 624, 390, 753 is 99456240.

2. How to calculate the LCM of 254, 624, 390, 753?

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 254, 624, 390, 753.

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}.