Given numbers are 749,407,703,755

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

The LCM of 749,407,703,755 is 4372972835.

Find LCM of 749,407,703,755 with Prime Factorization

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

37 x 749 x 11 x 19 x 755 = 4372972835

Therefore, the lowest common multiple of 749,407,703,755 is 4372972835.

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.

749 x 407 x 703 x 755 = 161799994895

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.

749 : 1, 7, 107, 749

407 : 1, 11, 37, 407

703 : 1, 19, 37, 703

755 : 1, 5, 151, 755

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 749,407,703,755, is 1.

Now, the common factors can be found like this.

749:7x 107

407:11x 37

703:19x 37

755:5x 151

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 = 161799994895/(1x37)

LCM = 161799994895/37

LCM = 4372972835

Thus, we can understand that the LCM of 749,407,703,755 is 4372972835.

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

• LCM of 284, 516, 346, 377
• LCM of 451, 676, 732, 527
• LCM of 280, 226, 626, 806
• LCM of 422, 234, 951, 333
• LCM of 910, 475, 927, 241

1. What is the LCM of 749, 407, 703, 755?

Answer: LCM of 749, 407, 703, 755 is 4372972835.

2. How to calculate the LCM of 749, 407, 703, 755?

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 749, 407, 703, 755.

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}.