Given numbers are 902,730,892,124

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

The LCM of 902,730,892,124 is 4551933980.

Find LCM of 902,730,892,124 with Prime Factorization

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

2 x 2 x 451 x 365 x 223 x 31 = 4551933980

Therefore, the lowest common multiple of 902,730,892,124 is 4551933980.

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.

902 x 730 x 892 x 124 = 72830943680

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.

902 : 1, 2, 11, 22, 41, 82, 451, 902

730 : 1, 2, 5, 10, 73, 146, 365, 730

892 : 1, 2, 4, 223, 446, 892

124 : 1, 2, 4, 31, 62, 124

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 902,730,892,124, is 2.

Now, the common factors can be found like this.

902:2x 11x 41

730:2x 5x 73

892:2x 2x 223

124:2x 2x 31

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 2 = 8

Therefore, the value for common factors is 8.

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 = 72830943680/(2x8)

LCM = 72830943680/16

LCM = 4551933980

Thus, we can understand that the LCM of 902,730,892,124 is 4551933980.

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

• LCM of 333, 698, 743, 155
• LCM of 685, 295, 346, 326
• LCM of 482, 836, 448, 898
• LCM of 733, 456, 858, 577
• LCM of 758, 635, 884, 691

1. What is the LCM of 902, 730, 892, 124?

Answer: LCM of 902, 730, 892, 124 is 4551933980.

2. How to calculate the LCM of 902, 730, 892, 124?

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 902, 730, 892, 124.

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}.