Given numbers are 715,621,614,354

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

The LCM of 715,621,614,354 is 16084887390.

Find LCM of 715,621,614,354 with Prime Factorization

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

2 x 3 x 715 x 207 x 307 x 59 = 16084887390

Therefore, the lowest common multiple of 715,621,614,354 is 16084887390.

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.

715 x 621 x 614 x 354 = 96509324340

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.

715 : 1, 5, 11, 13, 55, 65, 143, 715

621 : 1, 3, 9, 23, 27, 69, 207, 621

614 : 1, 2, 307, 614

354 : 1, 2, 3, 6, 59, 118, 177, 354

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 715,621,614,354, is 1.

Now, the common factors can be found like this.

715:5x 11x 13

621:3x 3x 3x 23

614:2x 307

354:2x 3x 59

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 96509324340/(1x6)

LCM = 96509324340/6

LCM = 16084887390

Thus, we can understand that the LCM of 715,621,614,354 is 16084887390.

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

• LCM of 495, 807, 672, 773
• LCM of 149, 943, 517, 158
• LCM of 698, 924, 895, 487
• LCM of 404, 135, 724, 123
• LCM of 520, 692, 540, 314

1. What is the LCM of 715, 621, 614, 354?

Answer: LCM of 715, 621, 614, 354 is 16084887390.

2. How to calculate the LCM of 715, 621, 614, 354?

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 715, 621, 614, 354.

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}.