Given numbers are 244,638,157,749

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

The LCM of 244,638,157,749 is 9152968748.

Find LCM of 244,638,157,749 with Prime Factorization

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

2 x 122 x 319 x 157 x 749 = 9152968748

Therefore, the lowest common multiple of 244,638,157,749 is 9152968748.

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.

244 x 638 x 157 x 749 = 18305937496

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.

244 : 1, 2, 4, 61, 122, 244

638 : 1, 2, 11, 22, 29, 58, 319, 638

157 : 1, 157

749 : 1, 7, 107, 749

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 244,638,157,749, is 1.

Now, the common factors can be found like this.

244:2x 2x 61

638:2x 11x 29

157:157

749:7x 107

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 = 18305937496/(1x2)

LCM = 18305937496/2

LCM = 9152968748

Thus, we can understand that the LCM of 244,638,157,749 is 9152968748.

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

• LCM of 730, 109, 836, 786
• LCM of 808, 541, 502, 384
• LCM of 499, 462, 398, 678
• LCM of 544, 833, 581, 615
• LCM of 932, 389, 896, 309

1. What is the LCM of 244, 638, 157, 749?

Answer: LCM of 244, 638, 157, 749 is 9152968748.

2. How to calculate the LCM of 244, 638, 157, 749?

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 244, 638, 157, 749.

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}.