Given numbers are 620,871,203,377,153

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

The LCM of 620,871,203,377,153 is 16772481180.

Find LCM of 620,871,203,377,153 with Prime Factorization

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

13 x 29 x 620 x 67 x 7 x 1 x 153 = 16772481180

Therefore, the lowest common multiple of 620,871,203,377,153 is 16772481180.

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.

620 x 871 x 203 x 377 x 153 = 6323225404860

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.

620 : 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

871 : 1, 13, 67, 871

203 : 1, 7, 29, 203

377 : 1, 13, 29, 377

153 : 1, 3, 9, 17, 51, 153

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 620,871,203,377,153, is 1.

Now, the common factors can be found like this.

620:2x 2x 5x 31

871:13x 67

203:7x 29

377:13x 29

153:3x 3x 17

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

13x 29 = 377

Therefore, the value for common factors is 377.

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 = 6323225404860/(1x377)

LCM = 6323225404860/377

LCM = 16772481180

Thus, we can understand that the LCM of 620,871,203,377,153 is 16772481180.

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

• LCM of 186, 875, 483, 194, 364
• LCM of 959, 332, 672, 990, 542
• LCM of 451, 143, 626, 783, 962
• LCM of 933, 426, 713, 514, 102
• LCM of 728, 903, 324, 270, 480

1. What is the LCM of 620, 871, 203, 377, 153?

Answer: LCM of 620, 871, 203, 377, 153 is 16772481180.

2. How to calculate the LCM of 620, 871, 203, 377, 153?

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 620, 871, 203, 377, 153.

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}.