Given numbers are 349,528,770,429

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

The LCM of 349,528,770,429 is 83843760.

Find LCM of 349,528,770,429 with Prime Factorization

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

2 x 3 x 11 x 349 x 8 x 35 x 13 = 83843760

Therefore, the lowest common multiple of 349,528,770,429 is 83843760.

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.

349 x 528 x 770 x 429 = 60870569760

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.

349 : 1, 349

528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

429 : 1, 3, 11, 13, 33, 39, 143, 429

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 349,528,770,429, is 1.

Now, the common factors can be found like this.

349:349

528:2x 2x 2x 2x 3x 11

770:2x 5x 7x 11

429:3x 11x 13

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

2x 3x 11x 11 = 726

Therefore, the value for common factors is 726.

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 = 60870569760/(1x726)

LCM = 60870569760/726

LCM = 83843760

Thus, we can understand that the LCM of 349,528,770,429 is 83843760.

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

• LCM of 612, 616, 365, 311
• LCM of 757, 187, 378, 317
• LCM of 804, 553, 845, 981
• LCM of 228, 442, 922, 858
• LCM of 848, 647, 147, 223

1. What is the LCM of 349, 528, 770, 429?

Answer: LCM of 349, 528, 770, 429 is 83843760.

2. How to calculate the LCM of 349, 528, 770, 429?

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 349, 528, 770, 429.

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}.