Given numbers are 702,497,136,161,560

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

The LCM of 702,497,136,161,560 is 5456702160.

Find LCM of 702,497,136,161,560 with Prime Factorization

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

2 x 2 x 2 x 7 x 351 x 71 x 17 x 23 x 10 = 5456702160

Therefore, the lowest common multiple of 702,497,136,161,560 is 5456702160.

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 497 x 136 x 161 x 560 = 4278054493440

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

497 : 1, 7, 71, 497

136 : 1, 2, 4, 8, 17, 34, 68, 136

161 : 1, 7, 23, 161

560 : 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 702,497,136,161,560, is 1.

Now, the common factors can be found like this.

702:2x 3x 3x 3x 13

497:7x 71

136:2x 2x 2x 17

161:7x 23

560:2x 2x 2x 2x 5x 7

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 2x 2x 7x 7 = 784

Therefore, the value for common factors is 784.

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 = 4278054493440/(1x784)

LCM = 4278054493440/784

LCM = 5456702160

Thus, we can understand that the LCM of 702,497,136,161,560 is 5456702160.

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

• LCM of 981, 562, 792, 588, 287
• LCM of 918, 604, 939, 233, 154
• LCM of 667, 892, 337, 405, 734
• LCM of 812, 997, 252, 317, 988
• LCM of 140, 631, 446, 882, 164

1. What is the LCM of 702, 497, 136, 161, 560?

Answer: LCM of 702, 497, 136, 161, 560 is 5456702160.

2. How to calculate the LCM of 702, 497, 136, 161, 560?

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, 497, 136, 161, 560.

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}.