Given numbers are 170,703,923,785,404

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

The LCM of 170,703,923,785,404 is 3498299349220.

Find LCM of 170,703,923,785,404 with Prime Factorization

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

2 x 5 x 17 x 703 x 923 x 157 x 202 = 3498299349220

Therefore, the lowest common multiple of 170,703,923,785,404 is 3498299349220.

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.

170 x 703 x 923 x 785 x 404 = 34982993492200

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.

170 : 1, 2, 5, 10, 17, 34, 85, 170

703 : 1, 19, 37, 703

923 : 1, 13, 71, 923

785 : 1, 5, 157, 785

404 : 1, 2, 4, 101, 202, 404

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 170,703,923,785,404, is 1.

Now, the common factors can be found like this.

170:2x 5x 17

703:19x 37

923:13x 71

785:5x 157

404:2x 2x 101

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 34982993492200/(1x10)

LCM = 34982993492200/10

LCM = 3498299349220

Thus, we can understand that the LCM of 170,703,923,785,404 is 3498299349220.

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

• LCM of 801, 946, 273, 457, 487
• LCM of 885, 262, 852, 746, 200
• LCM of 747, 786, 406, 863, 101
• LCM of 480, 758, 549, 477, 662
• LCM of 569, 756, 132, 536, 121

1. What is the LCM of 170, 703, 923, 785, 404?

Answer: LCM of 170, 703, 923, 785, 404 is 3498299349220.

2. How to calculate the LCM of 170, 703, 923, 785, 404?

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 170, 703, 923, 785, 404.

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}.