Given numbers are 626,421,134,994

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

The LCM of 626,421,134,994 is 8775818254.

Find LCM of 626,421,134,994 with Prime Factorization

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

2 x 313 x 421 x 67 x 497 = 8775818254

Therefore, the lowest common multiple of 626,421,134,994 is 8775818254.

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.

626 x 421 x 134 x 994 = 35103273016

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.

626 : 1, 2, 313, 626

421 : 1, 421

134 : 1, 2, 67, 134

994 : 1, 2, 7, 14, 71, 142, 497, 994

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 626,421,134,994, is 1.

Now, the common factors can be found like this.

626:2x 313

421:421

134:2x 67

994:2x 7x 71

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 = 35103273016/(1x4)

LCM = 35103273016/4

LCM = 8775818254

Thus, we can understand that the LCM of 626,421,134,994 is 8775818254.

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

• LCM of 384, 781, 475, 277
• LCM of 616, 599, 745, 100
• LCM of 896, 916, 109, 772
• LCM of 284, 126, 562, 888
• LCM of 228, 910, 800, 274

1. What is the LCM of 626, 421, 134, 994?

Answer: LCM of 626, 421, 134, 994 is 8775818254.

2. How to calculate the LCM of 626, 421, 134, 994?

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 626, 421, 134, 994.

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}.