Given numbers are 689,908,627,148

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

The LCM of 689,908,627,148 is 14513572788.

Find LCM of 689,908,627,148 with Prime Factorization

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

2 x 2 x 689 x 227 x 627 x 37 = 14513572788

Therefore, the lowest common multiple of 689,908,627,148 is 14513572788.

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.

689 x 908 x 627 x 148 = 58054291152

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.

689 : 1, 13, 53, 689

908 : 1, 2, 4, 227, 454, 908

627 : 1, 3, 11, 19, 33, 57, 209, 627

148 : 1, 2, 4, 37, 74, 148

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 689,908,627,148, is 1.

Now, the common factors can be found like this.

689:13x 53

908:2x 2x 227

627:3x 11x 19

148:2x 2x 37

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 58054291152/(1x4)

LCM = 58054291152/4

LCM = 14513572788

Thus, we can understand that the LCM of 689,908,627,148 is 14513572788.

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

• LCM of 501, 344, 786, 285
• LCM of 123, 492, 942, 456
• LCM of 945, 692, 671, 554
• LCM of 595, 208, 854, 468
• LCM of 541, 672, 899, 881

1. What is the LCM of 689, 908, 627, 148?

Answer: LCM of 689, 908, 627, 148 is 14513572788.

2. How to calculate the LCM of 689, 908, 627, 148?

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 689, 908, 627, 148.

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}.