Given numbers are 645,116,228,798,737

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

The LCM of 645,116,228,798,737 is 7333931220.

Find LCM of 645,116,228,798,737 with Prime Factorization

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

2 x 2 x 3 x 19 x 215 x 29 x 1 x 7 x 737 = 7333931220

Therefore, the lowest common multiple of 645,116,228,798,737 is 7333931220.

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.

645 x 116 x 228 x 798 x 737 = 10032817908960

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.

645 : 1, 3, 5, 15, 43, 129, 215, 645

116 : 1, 2, 4, 29, 58, 116

228 : 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228

798 : 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

737 : 1, 11, 67, 737

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 645,116,228,798,737, is 1.

Now, the common factors can be found like this.

645:3x 5x 43

116:2x 2x 29

228:2x 2x 3x 19

798:2x 3x 7x 19

737:11x 67

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 2x 3x 3x 19 = 1368

Therefore, the value for common factors is 1368.

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 = 10032817908960/(1x1368)

LCM = 10032817908960/1368

LCM = 7333931220

Thus, we can understand that the LCM of 645,116,228,798,737 is 7333931220.

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

• LCM of 947, 487, 375, 171, 862
• LCM of 353, 526, 819, 730, 834
• LCM of 117, 552, 301, 842, 152
• LCM of 851, 396, 269, 154, 606
• LCM of 832, 554, 754, 692, 400

1. What is the LCM of 645, 116, 228, 798, 737?

Answer: LCM of 645, 116, 228, 798, 737 is 7333931220.

2. How to calculate the LCM of 645, 116, 228, 798, 737?

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 645, 116, 228, 798, 737.

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}.