LCM for 22 and 242

"Least Common Multiple" Calculator

Least Common Multiple of

and

What's the Least Common Multiple (LCM) of 22 and 242?

Answer: LCM of 22 and 242 is 242

(Two hundred forty-two)

Finding LCM for 22 and 242 using GCF's of these numbers

The first method to find LCM for numbers 22 and 242 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:

LCM = (Number1 × Number2) ÷ GCF

GCF of numbers 22 and 242 is 22, so

LCM = (22 × 242) ÷ 22

LCM = 5324 ÷ 22

LCM = 242

Finding LCM for 22 and 242 by Listing Multiples

The second method to find LCM for numbers 22 and 242 is to list out the common multiples for both nubmers and pick the first which matching:

Multiples of 22: 22, 44, 66, 88, 110, 132, 154, 176, 198, 220, 242, 264, 286

Multiples of 242: 242, 484, 726, 968, 1210, 1452, 1694, 1936, 2178, 2420, 2662, 2904, 3146, [...], 242

So the LCM for 22 and 242 is 242

Finding LCM for 22 and 242 by Prime Factorization

Another method to find LCM for numbers 22 and 242 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:

All Prime Factors of 22: 2, 11 (exponent form: 21, 111)

All Prime Factors of 242: 2, 11, 11 (exponent form: 21, 112)

21 × 112 = 242

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LCM Table

Number 1Number 2LCM
72421694
8242968
92422178
102421210
11242242
122421452
132423146
142421694
152423630
162421936
172424114
182422178
192424598
202422420
212425082
22242242
232425566
242422904
252426050
262423146
272426534
282423388
292427018
302423630
312427502
322423872
33242726
342424114
352428470
362424356

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 22 and 242? (The answer is: 242). Select the first number (e.g. '22') and the second number (e.g. '242'). 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

FAQ

What's the Least Common Multiple (LCM) of 22 and 242?

LCM of 22 and 242 is 242

See Also