Given numbers are 970,73,226,247

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

The LCM of 970,73,226,247 is 1976377910.

Find LCM of 970,73,226,247 with Prime Factorization

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

2 x 485 x 73 x 113 x 247 = 1976377910

Therefore, the lowest common multiple of 970,73,226,247 is 1976377910.

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.

970 x 73 x 226 x 247 = 3952755820

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.

970 : 1, 2, 5, 10, 97, 194, 485, 970

73 : 1, 73

226 : 1, 2, 113, 226

247 : 1, 13, 19, 247

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 970,73,226,247, is 1.

Now, the common factors can be found like this.

970:2x 5x 97

73:73

226:2x 113

247:13x 19

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

2 = 2

Therefore, the value for common factors is 2.

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 = 3952755820/(1x2)

LCM = 3952755820/2

LCM = 1976377910

Thus, we can understand that the LCM of 970,73,226,247 is 1976377910.

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

• LCM of 865, 22, 647, 975
• LCM of 779, 88, 666, 320
• LCM of 825, 17, 244, 229
• LCM of 406, 98, 620, 722
• LCM of 669, 94, 300, 149

1. What is the LCM of 970, 73, 226, 247?

Answer: LCM of 970, 73, 226, 247 is 1976377910.

2. How to calculate the LCM of 970, 73, 226, 247?

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 970, 73, 226, 247.

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}.