Given numbers are 141,349,639,471,785

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

The LCM of 141,349,639,471,785 is 8227990845.

Find LCM of 141,349,639,471,785 with Prime Factorization

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

3 x 157 x 47 x 349 x 213 x 1 x 5 = 8227990845

Therefore, the lowest common multiple of 141,349,639,471,785 is 8227990845.

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.

141 x 349 x 639 x 471 x 785 = 11626151063985

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.

141 : 1, 3, 47, 141

349 : 1, 349

639 : 1, 3, 9, 71, 213, 639

471 : 1, 3, 157, 471

785 : 1, 5, 157, 785

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 141,349,639,471,785, is 1.

Now, the common factors can be found like this.

141:3x 47

349:349

639:3x 3x 71

471:3x 157

785:5x 157

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

3x 3x 157 = 1413

Therefore, the value for common factors is 1413.

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 = 11626151063985/(1x1413)

LCM = 11626151063985/1413

LCM = 8227990845

Thus, we can understand that the LCM of 141,349,639,471,785 is 8227990845.

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

• LCM of 293, 294, 304, 326, 109
• LCM of 697, 286, 211, 340, 735
• LCM of 538, 940, 106, 259, 191
• LCM of 186, 588, 721, 460, 793
• LCM of 893, 270, 362, 544, 131

1. What is the LCM of 141, 349, 639, 471, 785?

Answer: LCM of 141, 349, 639, 471, 785 is 8227990845.

2. How to calculate the LCM of 141, 349, 639, 471, 785?

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 141, 349, 639, 471, 785.

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}.