Given numbers are 341,693,726,780

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

The LCM of 341,693,726,780 is 61441380.

Find LCM of 341,693,726,780 with Prime Factorization

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

2 x 3 x 11 x 31 x 21 x 11 x 130 = 61441380

Therefore, the lowest common multiple of 341,693,726,780 is 61441380.

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.

341 x 693 x 726 x 780 = 133819325640

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.

341 : 1, 11, 31, 341

693 : 1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

726 : 1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 341,693,726,780, is 1.

Now, the common factors can be found like this.

341:11x 31

693:3x 3x 7x 11

726:2x 3x 11x 11

780:2x 2x 3x 5x 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 3x 11x 11 = 2178

Therefore, the value for common factors is 2178.

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 = 133819325640/(1x2178)

LCM = 133819325640/2178

LCM = 61441380

Thus, we can understand that the LCM of 341,693,726,780 is 61441380.

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

• LCM of 978, 680, 625, 101
• LCM of 436, 821, 791, 375
• LCM of 542, 672, 319, 408
• LCM of 650, 376, 608, 191
• LCM of 906, 941, 338, 180

1. What is the LCM of 341, 693, 726, 780?

Answer: LCM of 341, 693, 726, 780 is 61441380.

2. How to calculate the LCM of 341, 693, 726, 780?

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 341, 693, 726, 780.

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}.