Given numbers are 703,120,652,770

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

The LCM of 703,120,652,770 is 1058802360.

Find LCM of 703,120,652,770 with Prime Factorization

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

2 x 2 x 5 x 703 x 6 x 163 x 77 = 1058802360

Therefore, the lowest common multiple of 703,120,652,770 is 1058802360.

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.

703 x 120 x 652 x 770 = 42352094400

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.

703 : 1, 19, 37, 703

120 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

652 : 1, 2, 4, 163, 326, 652

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 703,120,652,770, is 1.

Now, the common factors can be found like this.

703:19x 37

120:2x 2x 2x 3x 5

652:2x 2x 163

770:2x 5x 7x 11

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 5 = 40

Therefore, the value for common factors is 40.

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 = 42352094400/(1x40)

LCM = 42352094400/40

LCM = 1058802360

Thus, we can understand that the LCM of 703,120,652,770 is 1058802360.

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

• LCM of 372, 170, 150, 220
• LCM of 975, 189, 123, 479
• LCM of 803, 790, 751, 208
• LCM of 995, 839, 329, 378
• LCM of 447, 141, 268, 942

1. What is the LCM of 703, 120, 652, 770?

Answer: LCM of 703, 120, 652, 770 is 1058802360.

2. How to calculate the LCM of 703, 120, 652, 770?

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 703, 120, 652, 770.

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}.