Given numbers are 749,508,188,305

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

The LCM of 749,508,188,305 is 5454352820.

Find LCM of 749,508,188,305 with Prime Factorization

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

2 x 2 x 749 x 127 x 47 x 305 = 5454352820

Therefore, the lowest common multiple of 749,508,188,305 is 5454352820.

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.

749 x 508 x 188 x 305 = 21817411280

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.

749 : 1, 7, 107, 749

508 : 1, 2, 4, 127, 254, 508

188 : 1, 2, 4, 47, 94, 188

305 : 1, 5, 61, 305

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 749,508,188,305, is 1.

Now, the common factors can be found like this.

749:7x 107

508:2x 2x 127

188:2x 2x 47

305:5x 61

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 = 21817411280/(1x4)

LCM = 21817411280/4

LCM = 5454352820

Thus, we can understand that the LCM of 749,508,188,305 is 5454352820.

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

• LCM of 266, 821, 593, 307
• LCM of 850, 321, 973, 755
• LCM of 506, 867, 518, 535
• LCM of 947, 189, 842, 438
• LCM of 200, 504, 942, 585

1. What is the LCM of 749, 508, 188, 305?

Answer: LCM of 749, 508, 188, 305 is 5454352820.

2. How to calculate the LCM of 749, 508, 188, 305?

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 749, 508, 188, 305.

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}.