Given numbers are 761,331,228,430

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

The LCM of 761,331,228,430 is 12347696820.

Find LCM of 761,331,228,430 with Prime Factorization

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

2 x 761 x 331 x 114 x 215 = 12347696820

Therefore, the lowest common multiple of 761,331,228,430 is 12347696820.

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.

761 x 331 x 228 x 430 = 24695393640

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.

761 : 1, 761

331 : 1, 331

228 : 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 761,331,228,430, is 1.

Now, the common factors can be found like this.

761:761

331:331

228:2x 2x 3x 19

430:2x 5x 43

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 = 24695393640/(1x2)

LCM = 24695393640/2

LCM = 12347696820

Thus, we can understand that the LCM of 761,331,228,430 is 12347696820.

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

• LCM of 399, 503, 898, 683
• LCM of 286, 778, 428, 915
• LCM of 511, 145, 370, 110
• LCM of 765, 950, 152, 651
• LCM of 646, 506, 363, 486

1. What is the LCM of 761, 331, 228, 430?

Answer: LCM of 761, 331, 228, 430 is 12347696820.

2. How to calculate the LCM of 761, 331, 228, 430?

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 761, 331, 228, 430.

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}.