Given numbers are 791,122,305,109

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

The LCM of 791,122,305,109 is 52593590.

Find LCM of 791,122,305,109 with Prime Factorization

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

61 x 791 x 2 x 5 x 109 = 52593590

Therefore, the lowest common multiple of 791,122,305,109 is 52593590.

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.

791 x 122 x 305 x 109 = 3208208990

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.

791 : 1, 7, 113, 791

122 : 1, 2, 61, 122

305 : 1, 5, 61, 305

109 : 1, 109

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 791,122,305,109, is 1.

Now, the common factors can be found like this.

791:7x 113

122:2x 61

305:5x 61

109:109

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

61 = 61

Therefore, the value for common factors is 61.

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 = 3208208990/(1x61)

LCM = 3208208990/61

LCM = 52593590

Thus, we can understand that the LCM of 791,122,305,109 is 52593590.

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

• LCM of 902, 418, 487, 901
• LCM of 469, 333, 864, 140
• LCM of 769, 955, 173, 867
• LCM of 948, 657, 350, 971
• LCM of 631, 814, 149, 462

1. What is the LCM of 791, 122, 305, 109?

Answer: LCM of 791, 122, 305, 109 is 52593590.

2. How to calculate the LCM of 791, 122, 305, 109?

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 791, 122, 305, 109.

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}.