Given numbers are 802,761,998,917,871

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

The LCM of 802,761,998,917,871 is 243246758373346.

Find LCM of 802,761,998,917,871 with Prime Factorization

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

2 x 401 x 761 x 499 x 917 x 871 = 243246758373346

Therefore, the lowest common multiple of 802,761,998,917,871 is 243246758373346.

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.

802 x 761 x 998 x 917 x 871 = 486493516746692

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.

802 : 1, 2, 401, 802

761 : 1, 761

998 : 1, 2, 499, 998

917 : 1, 7, 131, 917

871 : 1, 13, 67, 871

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 802,761,998,917,871, is 1.

Now, the common factors can be found like this.

802:2x 401

761:761

998:2x 499

917:7x 131

871:13x 67

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

2 = 2

Therefore, the value for common factors is 2.

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 = 486493516746692/(1x2)

LCM = 486493516746692/2

LCM = 243246758373346

Thus, we can understand that the LCM of 802,761,998,917,871 is 243246758373346.

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

• LCM of 139, 660, 685, 609, 477
• LCM of 989, 973, 144, 498, 499
• LCM of 110, 528, 949, 143, 842
• LCM of 177, 661, 888, 147, 240
• LCM of 989, 870, 151, 300, 621

1. What is the LCM of 802, 761, 998, 917, 871?

Answer: LCM of 802, 761, 998, 917, 871 is 243246758373346.

2. How to calculate the LCM of 802, 761, 998, 917, 871?

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 802, 761, 998, 917, 871.

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}.