Given numbers are 402,173,848,174

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

The LCM of 402,173,848,174 is 855137616.

Find LCM of 402,173,848,174 with Prime Factorization

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

2 x 3 x 67 x 173 x 424 x 29 = 855137616

Therefore, the lowest common multiple of 402,173,848,174 is 855137616.

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.

402 x 173 x 848 x 174 = 10261651392

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.

402 : 1, 2, 3, 6, 67, 134, 201, 402

173 : 1, 173

848 : 1, 2, 4, 8, 16, 53, 106, 212, 424, 848

174 : 1, 2, 3, 6, 29, 58, 87, 174

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,173,848,174, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

173:173

848:2x 2x 2x 2x 53

174:2x 3x 29

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 3 = 12

Therefore, the value for common factors is 12.

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 = 10261651392/(1x12)

LCM = 10261651392/12

LCM = 855137616

Thus, we can understand that the LCM of 402,173,848,174 is 855137616.

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

• LCM of 280, 838, 693, 928
• LCM of 676, 333, 650, 854
• LCM of 885, 344, 425, 138
• LCM of 938, 809, 832, 187
• LCM of 500, 915, 487, 143

1. What is the LCM of 402, 173, 848, 174?

Answer: LCM of 402, 173, 848, 174 is 855137616.

2. How to calculate the LCM of 402, 173, 848, 174?

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 402, 173, 848, 174.

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}.