Given numbers are 149,770,564,673,391

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

The LCM of 149,770,564,673,391 is 8513691781980.

Find LCM of 149,770,564,673,391 with Prime Factorization

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

2 x 149 x 385 x 282 x 673 x 391 = 8513691781980

Therefore, the lowest common multiple of 149,770,564,673,391 is 8513691781980.

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.

149 x 770 x 564 x 673 x 391 = 17027383563960

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.

149 : 1, 149

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

564 : 1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

673 : 1, 673

391 : 1, 17, 23, 391

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 149,770,564,673,391, is 1.

Now, the common factors can be found like this.

149:149

770:2x 5x 7x 11

564:2x 2x 3x 47

673:673

391:17x 23

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

2 = 2

Therefore, the value for common factors is 2.

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 = 17027383563960/(1x2)

LCM = 17027383563960/2

LCM = 8513691781980

Thus, we can understand that the LCM of 149,770,564,673,391 is 8513691781980.

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

• LCM of 522, 441, 292, 935, 463
• LCM of 247, 773, 403, 285, 631
• LCM of 958, 287, 209, 665, 674
• LCM of 260, 426, 939, 108, 220
• LCM of 428, 663, 240, 885, 571

1. What is the LCM of 149, 770, 564, 673, 391?

Answer: LCM of 149, 770, 564, 673, 391 is 8513691781980.

2. How to calculate the LCM of 149, 770, 564, 673, 391?

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 149, 770, 564, 673, 391.

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}.