Given numbers are 624,858,891,230

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

The LCM of 624,858,891,230 is 21312720.

Find LCM of 624,858,891,230 with Prime Factorization

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

2 x 3 x 11 x 13 x 8 x 1 x 27 x 115 = 21312720

Therefore, the lowest common multiple of 624,858,891,230 is 21312720.

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.

624 x 858 x 891 x 230 = 109717882560

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.

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

858 : 1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

891 : 1, 3, 9, 11, 27, 33, 81, 99, 297, 891

230 : 1, 2, 5, 10, 23, 46, 115, 230

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 624,858,891,230, is 1.

Now, the common factors can be found like this.

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

858:2x 3x 11x 13

891:3x 3x 3x 3x 11

230:2x 5x 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 2x 3x 3x 11x 13 = 5148

Therefore, the value for common factors is 5148.

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 = 109717882560/(1x5148)

LCM = 109717882560/5148

LCM = 21312720

Thus, we can understand that the LCM of 624,858,891,230 is 21312720.

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

• LCM of 942, 847, 855, 272
• LCM of 897, 195, 177, 901
• LCM of 511, 922, 834, 752
• LCM of 812, 882, 741, 493
• LCM of 711, 719, 611, 168

1. What is the LCM of 624, 858, 891, 230?

Answer: LCM of 624, 858, 891, 230 is 21312720.

2. How to calculate the LCM of 624, 858, 891, 230?

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 624, 858, 891, 230.

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}.