Given numbers are 145,451,921,614

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

The LCM of 145,451,921,614 is 120457590.

Find LCM of 145,451,921,614 with Prime Factorization

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

307 x 145 x 451 x 3 x 2 = 120457590

Therefore, the lowest common multiple of 145,451,921,614 is 120457590.

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.

145 x 451 x 921 x 614 = 36980480130

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.

145 : 1, 5, 29, 145

451 : 1, 11, 41, 451

921 : 1, 3, 307, 921

614 : 1, 2, 307, 614

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 145,451,921,614, is 1.

Now, the common factors can be found like this.

145:5x 29

451:11x 41

921:3x 307

614:2x 307

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

307 = 307

Therefore, the value for common factors is 307.

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 = 36980480130/(1x307)

LCM = 36980480130/307

LCM = 120457590

Thus, we can understand that the LCM of 145,451,921,614 is 120457590.

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

• LCM of 220, 860, 559, 282
• LCM of 707, 295, 775, 873
• LCM of 216, 341, 804, 492
• LCM of 569, 197, 138, 452
• LCM of 931, 362, 368, 401

1. What is the LCM of 145, 451, 921, 614?

Answer: LCM of 145, 451, 921, 614 is 120457590.

2. How to calculate the LCM of 145, 451, 921, 614?

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 145, 451, 921, 614.

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}.