Given numbers are 503,134,161,603

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

The LCM of 503,134,161,603 is 97665498.

Find LCM of 503,134,161,603 with Prime Factorization

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

67 x 503 x 2 x 161 x 9 = 97665498

Therefore, the lowest common multiple of 503,134,161,603 is 97665498.

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.

503 x 134 x 161 x 603 = 6543588366

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.

503 : 1, 503

134 : 1, 2, 67, 134

161 : 1, 7, 23, 161

603 : 1, 3, 9, 67, 201, 603

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 503,134,161,603, is 1.

Now, the common factors can be found like this.

503:503

134:2x 67

161:7x 23

603:3x 3x 67

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

67 = 67

Therefore, the value for common factors is 67.

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 = 6543588366/(1x67)

LCM = 6543588366/67

LCM = 97665498

Thus, we can understand that the LCM of 503,134,161,603 is 97665498.

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

• LCM of 339, 534, 140, 605
• LCM of 613, 247, 218, 260
• LCM of 744, 360, 767, 968
• LCM of 904, 989, 612, 640
• LCM of 534, 657, 954, 930

1. What is the LCM of 503, 134, 161, 603?

Answer: LCM of 503, 134, 161, 603 is 97665498.

2. How to calculate the LCM of 503, 134, 161, 603?

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 503, 134, 161, 603.

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}.