Given numbers are 377,406,538,688,247

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

The LCM of 377,406,538,688,247 is 9279695152.

Find LCM of 377,406,538,688,247 with Prime Factorization

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

2 x 13 x 29 x 1 x 7 x 269 x 344 x 19 = 9279695152

Therefore, the lowest common multiple of 377,406,538,688,247 is 9279695152.

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.

377 x 406 x 538 x 688 x 247 = 13993780289216

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.

377 : 1, 13, 29, 377

406 : 1, 2, 7, 14, 29, 58, 203, 406

538 : 1, 2, 269, 538

688 : 1, 2, 4, 8, 16, 43, 86, 172, 344, 688

247 : 1, 13, 19, 247

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 377,406,538,688,247, is 1.

Now, the common factors can be found like this.

377:13x 29

406:2x 7x 29

538:2x 269

688:2x 2x 2x 2x 43

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.

2x 2x 13x 29 = 1508

Therefore, the value for common factors is 1508.

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 = 13993780289216/(1x1508)

LCM = 13993780289216/1508

LCM = 9279695152

Thus, we can understand that the LCM of 377,406,538,688,247 is 9279695152.

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

• LCM of 173, 185, 565, 397, 144
• LCM of 690, 397, 214, 606, 726
• LCM of 478, 584, 543, 978, 963
• LCM of 966, 187, 351, 666, 985
• LCM of 295, 866, 492, 185, 459

1. What is the LCM of 377, 406, 538, 688, 247?

Answer: LCM of 377, 406, 538, 688, 247 is 9279695152.

2. How to calculate the LCM of 377, 406, 538, 688, 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 377, 406, 538, 688, 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}.