Given numbers are 776,152,104,702,428

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

The LCM of 776,152,104,702,428 is 553740408.

Find LCM of 776,152,104,702,428 with Prime Factorization

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

2 x 2 x 2 x 13 x 97 x 19 x 1 x 27 x 107 = 553740408

Therefore, the lowest common multiple of 776,152,104,702,428 is 553740408.

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.

776 x 152 x 104 x 702 x 428 = 3685696155648

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.

776 : 1, 2, 4, 8, 97, 194, 388, 776

152 : 1, 2, 4, 8, 19, 38, 76, 152

104 : 1, 2, 4, 8, 13, 26, 52, 104

702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

428 : 1, 2, 4, 107, 214, 428

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 776,152,104,702,428, is 2.

Now, the common factors can be found like this.

776:2x 2x 2x 97

152:2x 2x 2x 19

104:2x 2x 2x 13

702:2x 3x 3x 3x 13

428:2x 2x 107

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 2x 2x 2x 2x 2x 13 = 3328

Therefore, the value for common factors is 3328.

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 = 3685696155648/(2x3328)

LCM = 3685696155648/6656

LCM = 553740408

Thus, we can understand that the LCM of 776,152,104,702,428 is 553740408.

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

• LCM of 754, 127, 364, 228, 757
• LCM of 798, 852, 938, 617, 825
• LCM of 779, 625, 138, 567, 555
• LCM of 607, 613, 308, 581, 348
• LCM of 928, 315, 242, 507, 430

1. What is the LCM of 776, 152, 104, 702, 428?

Answer: LCM of 776, 152, 104, 702, 428 is 553740408.

2. How to calculate the LCM of 776, 152, 104, 702, 428?

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 776, 152, 104, 702, 428.

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}.