What is the LCM of 48 and 54?

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What's the Least Common Multiple (LCM) of 48 and 54?

Answer: LCM of 48 and 54 is 432

(Four hundred thirty-two)

Finding LCM for 48 and 54 using GCF's of these numbers

The first method to find LCM for numbers 48 and 54 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:

LCM = (Number1 × Number2) ÷ GCF

GCF of numbers 48 and 54 is 6, so

LCM = (48 × 54) ÷ 6

LCM = 2592 ÷ 6

LCM = 432

Finding LCM for 48 and 54 by Listing Multiples

The second method to find LCM for numbers 48 and 54 is to list out the common multiples for both nubmers and pick the first which matching:

Multiples of 48: 48, 96, 144, 192, 240, 288, 336, 384, 432, 480, 528

Multiples of 54: 54, 108, 162, 216, 270, 324, 378, 432, 486, 540

So the LCM for 48 and 54 is 432

Finding LCM for 48 and 54 by Prime Factorization

Another method to find LCM for numbers 48 and 54 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:

All Prime Factors of 48: 2, 2, 2, 2, 3 (exponent form: 2⁴, 3¹)

All Prime Factors of 54: 2, 3, 3, 3 (exponent form: 2¹, 3³)

2⁴ × 3³ = 432

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About "Least Common Multiple" Calculator

This calculator will help you find the Least Common Multiple (LCM) of two numbers. For example, it can help you find out what's the Least Common Multiple (LCM) of 48 and 54? (The answer is: 432). Select the first number (e.g. '48') and the second number (e.g. '54'). After that hit the 'Calculate' button.

Least Common Multiple (LCM) also known as the Lowest Common Multiple or Smallest Common Multiple of 2 numbers - it is the smallest positive integer that is divisible by both numbers

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LCM Table

Number 1	Number 2	LCM
33	54	594
34	54	918
35	54	1890
36	54	108
37	54	1998
38	54	1026
39	54	702
40	54	1080
41	54	2214
42	54	378
43	54	2322
44	54	1188
45	54	270
46	54	1242
47	54	2538
48	54	432
49	54	2646
50	54	1350
51	54	918
52	54	1404
53	54	2862
54	54	54
55	54	2970
56	54	1512
57	54	1026
58	54	1566
59	54	3186
60	54	540
61	54	3294
62	54	1674

LCM for 48 and 54

"Least Common Multiple" Calculator

What's the Least Common Multiple (LCM) of 48 and 54?

Finding LCM for 48 and 54 using GCF's of these numbers

Finding LCM for 48 and 54 by Listing Multiples

Finding LCM for 48 and 54 by Prime Factorization

Related Calculations

See Also

About "Least Common Multiple" Calculator

"Least Common Multiple" Calculator

LCM Table

FAQ

What's the Least Common Multiple (LCM) of 48 and 54?

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