Given numbers are 371,107,647,682,690

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

The LCM of 371,107,647,682,690 is 6043178713110.

Find LCM of 371,107,647,682,690 with Prime Factorization

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

2 x 371 x 107 x 647 x 341 x 345 = 6043178713110

Therefore, the lowest common multiple of 371,107,647,682,690 is 6043178713110.

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.

371 x 107 x 647 x 682 x 690 = 12086357426220

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.

371 : 1, 7, 53, 371

107 : 1, 107

647 : 1, 647

682 : 1, 2, 11, 22, 31, 62, 341, 682

690 : 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 371,107,647,682,690, is 1.

Now, the common factors can be found like this.

371:7x 53

107:107

647:647

682:2x 11x 31

690:2x 3x 5x 23

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

2 = 2

Therefore, the value for common factors is 2.

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 = 12086357426220/(1x2)

LCM = 12086357426220/2

LCM = 6043178713110

Thus, we can understand that the LCM of 371,107,647,682,690 is 6043178713110.

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

• LCM of 393, 426, 298, 733, 303
• LCM of 660, 737, 648, 343, 908
• LCM of 381, 313, 882, 281, 559
• LCM of 517, 562, 453, 946, 478
• LCM of 282, 717, 293, 467, 703

1. What is the LCM of 371, 107, 647, 682, 690?

Answer: LCM of 371, 107, 647, 682, 690 is 6043178713110.

2. How to calculate the LCM of 371, 107, 647, 682, 690?

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 371, 107, 647, 682, 690.

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}.