Given numbers are 702,889,475,576,990

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

The LCM of 702,889,475,576,990 is 104345841600.

Find LCM of 702,889,475,576,990 with Prime Factorization

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

2 x 3 x 3 x 5 x 39 x 889 x 95 x 32 x 11 = 104345841600

Therefore, the lowest common multiple of 702,889,475,576,990 is 104345841600.

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 889 x 475 x 576 x 990 = 169040263392000

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

889 : 1, 7, 127, 889

475 : 1, 5, 19, 25, 95, 475

576 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 702,889,475,576,990, is 1.

Now, the common factors can be found like this.

702:2x 3x 3x 3x 13

889:7x 127

475:5x 5x 19

576:2x 2x 2x 2x 2x 2x 3x 3

990:2x 3x 3x 5x 11

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 3x 3x 3x 3x 5 = 1620

Therefore, the value for common factors is 1620.

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 = 169040263392000/(1x1620)

LCM = 169040263392000/1620

LCM = 104345841600

Thus, we can understand that the LCM of 702,889,475,576,990 is 104345841600.

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

• LCM of 923, 913, 871, 700, 865
• LCM of 984, 704, 164, 515, 739
• LCM of 968, 825, 533, 134, 854
• LCM of 604, 687, 113, 151, 924
• LCM of 685, 960, 669, 612, 944

1. What is the LCM of 702, 889, 475, 576, 990?

Answer: LCM of 702, 889, 475, 576, 990 is 104345841600.

2. How to calculate the LCM of 702, 889, 475, 576, 990?

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, 889, 475, 576, 990.

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}.