Given numbers are 672,958,838,157

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

The LCM of 672,958,838,157 is 21174758304.

Find LCM of 672,958,838,157 with Prime Factorization

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

2 x 336 x 479 x 419 x 157 = 21174758304

Therefore, the lowest common multiple of 672,958,838,157 is 21174758304.

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.

672 x 958 x 838 x 157 = 84699033216

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.

672 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

958 : 1, 2, 479, 958

838 : 1, 2, 419, 838

157 : 1, 157

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 672,958,838,157, is 1.

Now, the common factors can be found like this.

672:2x 2x 2x 2x 2x 3x 7

958:2x 479

838:2x 419

157:157

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 84699033216/(1x4)

LCM = 84699033216/4

LCM = 21174758304

Thus, we can understand that the LCM of 672,958,838,157 is 21174758304.

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

• LCM of 241, 576, 499, 872
• LCM of 116, 118, 825, 623
• LCM of 993, 197, 192, 966
• LCM of 290, 218, 359, 807
• LCM of 339, 417, 349, 250

1. What is the LCM of 672, 958, 838, 157?

Answer: LCM of 672, 958, 838, 157 is 21174758304.

2. How to calculate the LCM of 672, 958, 838, 157?

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 672, 958, 838, 157.

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}.