Given numbers are 347,548,378,397

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

The LCM of 347,548,378,397 is 14267975148.

Find LCM of 347,548,378,397 with Prime Factorization

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

2 x 347 x 274 x 189 x 397 = 14267975148

Therefore, the lowest common multiple of 347,548,378,397 is 14267975148.

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.

347 x 548 x 378 x 397 = 28535950296

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.

347 : 1, 347

548 : 1, 2, 4, 137, 274, 548

378 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

397 : 1, 397

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 347,548,378,397, is 1.

Now, the common factors can be found like this.

347:347

548:2x 2x 137

378:2x 3x 3x 3x 7

397:397

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 = 28535950296/(1x2)

LCM = 28535950296/2

LCM = 14267975148

Thus, we can understand that the LCM of 347,548,378,397 is 14267975148.

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

• LCM of 472, 645, 982, 672
• LCM of 390, 672, 624, 731
• LCM of 947, 893, 838, 498
• LCM of 111, 228, 635, 243
• LCM of 805, 950, 957, 221

1. What is the LCM of 347, 548, 378, 397?

Answer: LCM of 347, 548, 378, 397 is 14267975148.

2. How to calculate the LCM of 347, 548, 378, 397?

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 347, 548, 378, 397.

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}.