Given numbers are 2,709,621,248

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

The LCM of 2,709,621,248 is 109191672.

Find LCM of 2,709,621,248 with Prime Factorization

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

2 x 1 x 709 x 621 x 124 = 109191672

Therefore, the lowest common multiple of 2,709,621,248 is 109191672.

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.

2 x 709 x 621 x 248 = 218383344

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.

2 : 1, 2

709 : 1, 709

621 : 1, 3, 9, 23, 27, 69, 207, 621

248 : 1, 2, 4, 8, 31, 62, 124, 248

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 2,709,621,248, is 1.

Now, the common factors can be found like this.

2:2

709:709

621:3x 3x 3x 23

248:2x 2x 2x 31

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 = 218383344/(1x2)

LCM = 218383344/2

LCM = 109191672

Thus, we can understand that the LCM of 2,709,621,248 is 109191672.

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

• LCM of 6, 877, 640, 487
• LCM of 3, 707, 603, 882
• LCM of 6, 955, 828, 960
• LCM of 3, 533, 995, 917
• LCM of 7, 303, 942, 588

1. What is the LCM of 2, 709, 621, 248?

Answer: LCM of 2, 709, 621, 248 is 109191672.

2. How to calculate the LCM of 2, 709, 621, 248?

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 2, 709, 621, 248.

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}.