LCM for 43 and 52

"Least Common Multiple" Calculator

Least Common Multiple of

and

What's the Least Common Multiple (LCM) of 43 and 52?

Answer

LCM of 43 and 52 is 2,236

(Two thousand, two hundred thirty-six)

Finding LCM for 43 and 52 using GCF of these numbers

The first method to find LCM for numbers 43 and 52 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:

LCM = (Number1 × Number2) ÷ GCF

GCF of numbers 43 and 52 is 1, so

LCM = (43 × 52) ÷ 1

LCM = 2236 ÷ 1

LCM = 2236

Finding LCM for 43 and 52 by Listing Multiples

The second method to find LCM for numbers 43 and 52 is to list out the common multiples for both numbers and pick the first one that matches:

Multiples of 43: 43, 86, 129, 172, 215, 258, 301, 344, 387, 430, 473, 516, 559, 602, 645, 688, 731, 774, 817, 860, 903, 946, 989, 1032, 1075, 1118, 1161, 1204, 1247, 1290, 1333, 1376, 1419, 1462, 1505, 1548, 1591, 1634, 1677, 1720, 1763, 1806, 1849, 1892, 1935, 1978, 2021, 2064, 2107, 2150, 2193, 2236, 2279, 2322

Multiples of 52: 52, 104, 156, 208, 260, 312, 364, 416, 468, 520, 572, 624, 676, 728, 780, 832, 884, 936, 988, 1040, 1092, 1144, 1196, 1248, 1300, 1352, 1404, 1456, 1508, 1560, 1612, 1664, 1716, 1768, 1820, 1872, 1924, 1976, 2028, 2080, 2132, 2184, 2236, 2288, 2340

So the LCM for 43 and 52 is 2236

Finding LCM for 43 and 52 by Prime Factorization

Another method to find LCM for numbers 43 and 52 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:

All Prime Factors of 43: 43 (exponent form: 431)

All Prime Factors of 52: 2, 2, 13 (exponent form: 22, 131)

431 × 22 × 131 = 2236

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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 43 and 52? (The answer is: 2236). Select the first number (e.g. '43') and the second number (e.g. '52'). 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

"Least Common Multiple" Calculator

Least Common Multiple of

and

LCM Table

Number 1Number 2LCM
43371591
43381634
43391677
43401720
43411763
43421806
434343
43441892
43451935
43461978
43472021
43482064
43492107
43502150
43512193
43522236
43532279
43542322
43552365
43562408
43572451
43582494
43592537
43602580
43612623
43622666
43632709
43642752
43652795
43662838

FAQ

What's the Least Common Multiple (LCM) of 43 and 52?

LCM of 43 and 52 is 2,236

How to find the LCM of 43 and 52 using prime factorization?

To find the LCM of 43 and 52, find all prime factors of both numbers, then multiply the highest power of each prime factor. The result is 2,236.

What is the difference between LCM and GCF?

LCM (Least Common Multiple) is the smallest number divisible by both numbers, while GCF (Greatest Common Factor) is the largest number that divides both. For 43 and 52: LCM = 2,236, GCF = 1.

See Also