Given numbers are 846,993,161,203

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

The LCM of 846,993,161,203 is 1307441394.

Find LCM of 846,993,161,203 with Prime Factorization

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

3 x 7 x 282 x 331 x 23 x 29 = 1307441394

Therefore, the lowest common multiple of 846,993,161,203 is 1307441394.

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.

846 x 993 x 161 x 203 = 27456269274

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.

846 : 1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846

993 : 1, 3, 331, 993

161 : 1, 7, 23, 161

203 : 1, 7, 29, 203

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 846,993,161,203, is 1.

Now, the common factors can be found like this.

846:2x 3x 3x 47

993:3x 331

161:7x 23

203:7x 29

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

3x 7 = 21

Therefore, the value for common factors is 21.

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 = 27456269274/(1x21)

LCM = 27456269274/21

LCM = 1307441394

Thus, we can understand that the LCM of 846,993,161,203 is 1307441394.

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

• LCM of 327, 639, 863, 818
• LCM of 705, 777, 852, 913
• LCM of 748, 819, 858, 697
• LCM of 845, 303, 217, 669
• LCM of 275, 699, 877, 759

1. What is the LCM of 846, 993, 161, 203?

Answer: LCM of 846, 993, 161, 203 is 1307441394.

2. How to calculate the LCM of 846, 993, 161, 203?

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 846, 993, 161, 203.

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}.