Given numbers are 397,169,119,793

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

The LCM of 397,169,119,793 is 487028087.

Find LCM of 397,169,119,793 with Prime Factorization

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

13 x 397 x 13 x 119 x 61 = 487028087

Therefore, the lowest common multiple of 397,169,119,793 is 487028087.

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.

397 x 169 x 119 x 793 = 6331365131

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.

397 : 1, 397

169 : 1, 13, 169

119 : 1, 7, 17, 119

793 : 1, 13, 61, 793

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 397,169,119,793, is 1.

Now, the common factors can be found like this.

397:397

169:13x 13

119:7x 17

793:13x 61

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

13 = 13

Therefore, the value for common factors is 13.

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 = 6331365131/(1x13)

LCM = 6331365131/13

LCM = 487028087

Thus, we can understand that the LCM of 397,169,119,793 is 487028087.

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

• LCM of 806, 510, 108, 773
• LCM of 371, 658, 104, 310
• LCM of 381, 559, 193, 697
• LCM of 823, 911, 955, 167
• LCM of 419, 513, 658, 686

1. What is the LCM of 397, 169, 119, 793?

Answer: LCM of 397, 169, 119, 793 is 487028087.

2. How to calculate the LCM of 397, 169, 119, 793?

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 397, 169, 119, 793.

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}.