Given numbers are 752,398,156,163

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

The LCM of 752,398,156,163 is 951312336.

Find LCM of 752,398,156,163 with Prime Factorization

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

2 x 2 x 188 x 199 x 39 x 163 = 951312336

Therefore, the lowest common multiple of 752,398,156,163 is 951312336.

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.

752 x 398 x 156 x 163 = 7610498688

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.

752 : 1, 2, 4, 8, 16, 47, 94, 188, 376, 752

398 : 1, 2, 199, 398

156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

163 : 1, 163

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 752,398,156,163, is 1.

Now, the common factors can be found like this.

752:2x 2x 2x 2x 47

398:2x 199

156:2x 2x 3x 13

163:163

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 = 7610498688/(1x8)

LCM = 7610498688/8

LCM = 951312336

Thus, we can understand that the LCM of 752,398,156,163 is 951312336.

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

• LCM of 168, 748, 419, 944
• LCM of 130, 729, 105, 740
• LCM of 324, 678, 837, 675
• LCM of 753, 441, 289, 830
• LCM of 856, 982, 984, 520

1. What is the LCM of 752, 398, 156, 163?

Answer: LCM of 752, 398, 156, 163 is 951312336.

2. How to calculate the LCM of 752, 398, 156, 163?

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 752, 398, 156, 163.

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}.