Given numbers are 101,156,202,445

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

The LCM of 101,156,202,445 is 7011420.

Find LCM of 101,156,202,445 with Prime Factorization

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

2 x 101 x 1 x 78 x 1 x 445 = 7011420

Therefore, the lowest common multiple of 101,156,202,445 is 7011420.

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.

101 x 156 x 202 x 445 = 1416306840

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.

101 : 1, 101

156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

202 : 1, 2, 101, 202

445 : 1, 5, 89, 445

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 101,156,202,445, is 1.

Now, the common factors can be found like this.

101:101

156:2x 2x 3x 13

202:2x 101

445:5x 89

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

2x 101 = 202

Therefore, the value for common factors is 202.

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 = 1416306840/(1x202)

LCM = 1416306840/202

LCM = 7011420

Thus, we can understand that the LCM of 101,156,202,445 is 7011420.

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

• LCM of 658, 204, 199, 979
• LCM of 947, 629, 737, 693
• LCM of 744, 572, 433, 177
• LCM of 201, 437, 139, 250
• LCM of 287, 266, 360, 849

1. What is the LCM of 101, 156, 202, 445?

Answer: LCM of 101, 156, 202, 445 is 7011420.

2. How to calculate the LCM of 101, 156, 202, 445?

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 101, 156, 202, 445.

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}.