LCM for 11 and 33

What's the Least Common Multiple (LCM) of 11 and 33?

Answer: LCM of 11 and 33 is 33

(Thirty-three)

Finding LCM for 11 and 33 using GCF's of these numbers

The first method to find LCM for numbers 11 and 33 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:

LCM = (Number1 × Number2) ÷ GCF

GCF of numbers 11 and 33 is 11, so

LCM = (11 × 33) ÷ 11

LCM = 363 ÷ 11

LCM = 33

Finding LCM for 11 and 33 by Listing Multiples

The second method to find LCM for numbers 11 and 33 is to list out the common multiples for both nubmers and pick the first which matching:

Multiples of 11: 11, 22, 33, 44, 55

Multiples of 33: 33, 66, 99, 132, 165, [...], 33

So the LCM for 11 and 33 is 33

Finding LCM for 11 and 33 by Prime Factorization

Another method to find LCM for numbers 11 and 33 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:

All Prime Factors of 11: 11 (exponent form: 111)

All Prime Factors of 33: 3, 11 (exponent form: 31, 111)

111 × 31 = 33

LCM Table

Number 1Number 2LCM
13333
23366
33333
433132
533165
633
733
833264
93399
1033
1133
1233132
1333429
1433462
1533
1633
1733
1833
1933627
2033660
2133231
2233
2333759
2433264
2533825
2633858
2733297
2833924
2933957
3033330

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 11 and 33? (The answer is: 33). Select the first number (e.g. '11') and the second number (e.g. '33'). 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

FAQ

What's the Least Common Multiple (LCM) of 11 and 33?

LCM of 11 and 33 is 33