Given numbers are 616,724,727,156,728

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

The LCM of 616,724,727,156,728 is 3161246088.

Find LCM of 616,724,727,156,728 with Prime Factorization

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

2 x 2 x 2 x 7 x 13 x 11 x 181 x 727 x 3 x 1 = 3161246088

Therefore, the lowest common multiple of 616,724,727,156,728 is 3161246088.

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.

616 x 724 x 727 x 156 x 728 = 36822194433024

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.

616 : 1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616

724 : 1, 2, 4, 181, 362, 724

727 : 1, 727

156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 616,724,727,156,728, is 1.

Now, the common factors can be found like this.

616:2x 2x 2x 7x 11

724:2x 2x 181

727:727

156:2x 2x 3x 13

728:2x 2x 2x 7x 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 2x 2x 2x 2x 2x 2x 7x 13 = 11648

Therefore, the value for common factors is 11648.

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 = 36822194433024/(1x11648)

LCM = 36822194433024/11648

LCM = 3161246088

Thus, we can understand that the LCM of 616,724,727,156,728 is 3161246088.

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

• LCM of 387, 319, 801, 859, 981
• LCM of 618, 461, 364, 807, 201
• LCM of 621, 106, 276, 720, 317
• LCM of 982, 763, 208, 802, 581
• LCM of 733, 909, 533, 726, 130

1. What is the LCM of 616, 724, 727, 156, 728?

Answer: LCM of 616, 724, 727, 156, 728 is 3161246088.

2. How to calculate the LCM of 616, 724, 727, 156, 728?

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 616, 724, 727, 156, 728.

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}.