Given numbers are 673,629,669,407

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

The LCM of 673,629,669,407 is 3115189803.

Find LCM of 673,629,669,407 with Prime Factorization

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

37 x 673 x 17 x 669 x 11 = 3115189803

Therefore, the lowest common multiple of 673,629,669,407 is 3115189803.

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.

673 x 629 x 669 x 407 = 115262022711

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.

673 : 1, 673

629 : 1, 17, 37, 629

669 : 1, 3, 223, 669

407 : 1, 11, 37, 407

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 673,629,669,407, is 1.

Now, the common factors can be found like this.

673:673

629:17x 37

669:3x 223

407:11x 37

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

37 = 37

Therefore, the value for common factors is 37.

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 = 115262022711/(1x37)

LCM = 115262022711/37

LCM = 3115189803

Thus, we can understand that the LCM of 673,629,669,407 is 3115189803.

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

• LCM of 349, 488, 466, 733
• LCM of 444, 104, 114, 261
• LCM of 180, 429, 634, 974
• LCM of 625, 279, 648, 451
• LCM of 288, 750, 335, 570

1. What is the LCM of 673, 629, 669, 407?

Answer: LCM of 673, 629, 669, 407 is 3115189803.

2. How to calculate the LCM of 673, 629, 669, 407?

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 673, 629, 669, 407.

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}.