Given numbers are 545,370,354,671

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

The LCM of 545,370,354,671 is 4789873110.

Find LCM of 545,370,354,671 with Prime Factorization

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

2 x 5 x 109 x 37 x 177 x 671 = 4789873110

Therefore, the lowest common multiple of 545,370,354,671 is 4789873110.

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.

545 x 370 x 354 x 671 = 47898731100

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.

545 : 1, 5, 109, 545

370 : 1, 2, 5, 10, 37, 74, 185, 370

354 : 1, 2, 3, 6, 59, 118, 177, 354

671 : 1, 11, 61, 671

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 545,370,354,671, is 1.

Now, the common factors can be found like this.

545:5x 109

370:2x 5x 37

354:2x 3x 59

671:11x 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 5 = 10

Therefore, the value for common factors is 10.

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 = 47898731100/(1x10)

LCM = 47898731100/10

LCM = 4789873110

Thus, we can understand that the LCM of 545,370,354,671 is 4789873110.

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

• LCM of 194, 591, 490, 568
• LCM of 240, 307, 702, 350
• LCM of 127, 183, 516, 793
• LCM of 931, 564, 487, 998
• LCM of 991, 714, 212, 256

1. What is the LCM of 545, 370, 354, 671?

Answer: LCM of 545, 370, 354, 671 is 4789873110.

2. How to calculate the LCM of 545, 370, 354, 671?

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 545, 370, 354, 671.

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}.