Given numbers are 845,161,779,760,822

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

The LCM of 845,161,779,760,822 is 348459132840.

Find LCM of 845,161,779,760,822 with Prime Factorization

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

2 x 5 x 19 x 169 x 161 x 41 x 4 x 411 = 348459132840

Therefore, the lowest common multiple of 845,161,779,760,822 is 348459132840.

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.

845 x 161 x 779 x 760 x 822 = 66207235239600

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.

845 : 1, 5, 13, 65, 169, 845

161 : 1, 7, 23, 161

779 : 1, 19, 41, 779

760 : 1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760

822 : 1, 2, 3, 6, 137, 274, 411, 822

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 845,161,779,760,822, is 1.

Now, the common factors can be found like this.

845:5x 13x 13

161:7x 23

779:19x 41

760:2x 2x 2x 5x 19

822:2x 3x 137

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

2x 5x 19 = 190

Therefore, the value for common factors is 190.

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 = 66207235239600/(1x190)

LCM = 66207235239600/190

LCM = 348459132840

Thus, we can understand that the LCM of 845,161,779,760,822 is 348459132840.

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

• LCM of 450, 880, 621, 419, 837
• LCM of 842, 931, 669, 994, 439
• LCM of 972, 979, 919, 353, 938
• LCM of 147, 771, 999, 726, 963
• LCM of 217, 872, 975, 629, 990

1. What is the LCM of 845, 161, 779, 760, 822?

Answer: LCM of 845, 161, 779, 760, 822 is 348459132840.

2. How to calculate the LCM of 845, 161, 779, 760, 822?

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 845, 161, 779, 760, 822.

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}.