Given numbers are 702,380,650,145,949

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

The LCM of 702,380,650,145,949 is 1411827300.

Find LCM of 702,380,650,145,949 with Prime Factorization

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

2 x 5 x 13 x 27 x 38 x 5 x 29 x 73 = 1411827300

Therefore, the lowest common multiple of 702,380,650,145,949 is 1411827300.

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.

702 x 380 x 650 x 145 x 949 = 23859881370000

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.

702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

650 : 1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

145 : 1, 5, 29, 145

949 : 1, 13, 73, 949

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 702,380,650,145,949, is 1.

Now, the common factors can be found like this.

702:2x 3x 3x 3x 13

380:2x 2x 5x 19

650:2x 5x 5x 13

145:5x 29

949:13x 73

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 5x 5x 13x 13 = 16900

Therefore, the value for common factors is 16900.

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 = 23859881370000/(1x16900)

LCM = 23859881370000/16900

LCM = 1411827300

Thus, we can understand that the LCM of 702,380,650,145,949 is 1411827300.

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

• LCM of 169, 709, 476, 670, 726
• LCM of 745, 872, 358, 929, 464
• LCM of 219, 194, 625, 642, 639
• LCM of 338, 679, 919, 894, 783
• LCM of 566, 544, 947, 494, 552

1. What is the LCM of 702, 380, 650, 145, 949?

Answer: LCM of 702, 380, 650, 145, 949 is 1411827300.

2. How to calculate the LCM of 702, 380, 650, 145, 949?

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 702, 380, 650, 145, 949.

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}.