Given numbers are 212,947,729,254,628

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

The LCM of 212,947,729,254,628 is 2918211345684.

Find LCM of 212,947,729,254,628 with Prime Factorization

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

2 x 2 x 53 x 947 x 729 x 127 x 157 = 2918211345684

Therefore, the lowest common multiple of 212,947,729,254,628 is 2918211345684.

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.

212 x 947 x 729 x 254 x 628 = 23345690765472

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.

212 : 1, 2, 4, 53, 106, 212

947 : 1, 947

729 : 1, 3, 9, 27, 81, 243, 729

254 : 1, 2, 127, 254

628 : 1, 2, 4, 157, 314, 628

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 212,947,729,254,628, is 1.

Now, the common factors can be found like this.

212:2x 2x 53

947:947

729:3x 3x 3x 3x 3x 3

254:2x 127

628:2x 2x 157

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 23345690765472/(1x8)

LCM = 23345690765472/8

LCM = 2918211345684

Thus, we can understand that the LCM of 212,947,729,254,628 is 2918211345684.

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

• LCM of 232, 274, 774, 967, 288
• LCM of 195, 800, 661, 420, 462
• LCM of 664, 374, 379, 905, 466
• LCM of 953, 938, 953, 407, 714
• LCM of 307, 465, 634, 494, 950

1. What is the LCM of 212, 947, 729, 254, 628?

Answer: LCM of 212, 947, 729, 254, 628 is 2918211345684.

2. How to calculate the LCM of 212, 947, 729, 254, 628?

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 212, 947, 729, 254, 628.

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}.