Given numbers are 449,107,980,908,149

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

The LCM of 449,107,980,908,149 is 1592459221220.

Find LCM of 449,107,980,908,149 with Prime Factorization

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

2 x 2 x 449 x 107 x 245 x 227 x 149 = 1592459221220

Therefore, the lowest common multiple of 449,107,980,908,149 is 1592459221220.

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.

449 x 107 x 980 x 908 x 149 = 6369836884880

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.

449 : 1, 449

107 : 1, 107

980 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

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

149 : 1, 149

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 449,107,980,908,149, is 1.

Now, the common factors can be found like this.

449:449

107:107

980:2x 2x 5x 7x 7

908:2x 2x 227

149:149

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 = 6369836884880/(1x4)

LCM = 6369836884880/4

LCM = 1592459221220

Thus, we can understand that the LCM of 449,107,980,908,149 is 1592459221220.

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

• LCM of 942, 404, 916, 192, 761
• LCM of 461, 740, 841, 514, 950
• LCM of 595, 752, 328, 181, 721
• LCM of 356, 522, 930, 738, 368
• LCM of 564, 801, 836, 931, 745

1. What is the LCM of 449, 107, 980, 908, 149?

Answer: LCM of 449, 107, 980, 908, 149 is 1592459221220.

2. How to calculate the LCM of 449, 107, 980, 908, 149?

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 449, 107, 980, 908, 149.

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}.