What is the least common multiple of 3, 2, and 15?

Answer 1

The LCM for #3, 2#, and #15# is #color(red)30#.

In order to determine the least common multiple (LCM), list the multiples of each number. The lowest number that they all have in common is the LCM.

#3:##3,6,9,12,15,18,21,24,27, color(red)(30),33,39...#
#2:##2,4,6,8,10,12,14,16,18,20,22,24,26,28,color(red)(30),32...#
#15:##15,color(red)30,45,60...#
The LCM for #3, 2#, and #15# is #color(red)30#.
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Answer 2

To find the least common multiple (LCM) of 3, 2, and 15, follow these steps:

  1. List the prime factorization of each number: [ 3 = 3 ] [ 2 = 2 ] [ 15 = 3 \times 5 ]

  2. Identify the highest power of each prime factor: [ 3 ] (from 3 and 15) [ 2 ] (from 2) [ 5 ] (from 15)

  3. Multiply the highest powers of the prime factors together to find the LCM: [ \text{LCM} = 3 \times 2 \times 5 ] [ \text{LCM} = 30 ]

Therefore, the least common multiple of 3, 2, and 15 is 30.

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Answer 3

The least common multiple (LCM) of 3, 2, and 15 is 30.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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