Given numbers are 430,695,695,707

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

The LCM of 430,695,695,707 is 42257390.

Find LCM of 430,695,695,707 with Prime Factorization

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

5 x 139 x 86 x 1 x 1 x 707 = 42257390

Therefore, the lowest common multiple of 430,695,695,707 is 42257390.

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.

430 x 695 x 695 x 707 = 146844430250

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.

430 : 1, 2, 5, 10, 43, 86, 215, 430

695 : 1, 5, 139, 695

695 : 1, 5, 139, 695

707 : 1, 7, 101, 707

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 430,695,695,707, is 1.

Now, the common factors can be found like this.

430:2x 5x 43

695:5x 139

695:5x 139

707:7x 101

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

5x 5x 139 = 3475

Therefore, the value for common factors is 3475.

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 = 146844430250/(1x3475)

LCM = 146844430250/3475

LCM = 42257390

Thus, we can understand that the LCM of 430,695,695,707 is 42257390.

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

• LCM of 338, 511, 504, 889
• LCM of 811, 460, 794, 865
• LCM of 870, 865, 603, 776
• LCM of 232, 939, 635, 371
• LCM of 709, 151, 409, 407

1. What is the LCM of 430, 695, 695, 707?

Answer: LCM of 430, 695, 695, 707 is 42257390.

2. How to calculate the LCM of 430, 695, 695, 707?

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 430, 695, 695, 707.

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}.