Given numbers are 118,154,862,881

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

The LCM of 118,154,862,881 is 3450054146.

Find LCM of 118,154,862,881 with Prime Factorization

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

2 x 59 x 77 x 431 x 881 = 3450054146

Therefore, the lowest common multiple of 118,154,862,881 is 3450054146.

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.

118 x 154 x 862 x 881 = 13800216584

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.

118 : 1, 2, 59, 118

154 : 1, 2, 7, 11, 14, 22, 77, 154

862 : 1, 2, 431, 862

881 : 1, 881

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 118,154,862,881, is 1.

Now, the common factors can be found like this.

118:2x 59

154:2x 7x 11

862:2x 431

881:881

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 13800216584/(1x4)

LCM = 13800216584/4

LCM = 3450054146

Thus, we can understand that the LCM of 118,154,862,881 is 3450054146.

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

• LCM of 745, 179, 608, 388
• LCM of 121, 262, 120, 748
• LCM of 109, 252, 321, 862
• LCM of 384, 912, 617, 574
• LCM of 551, 427, 880, 919

1. What is the LCM of 118, 154, 862, 881?

Answer: LCM of 118, 154, 862, 881 is 3450054146.

2. How to calculate the LCM of 118, 154, 862, 881?

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 118, 154, 862, 881.

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}.