LCM for 22 and 32

What's the Least Common Multiple (LCM) of 22 and 32?

Answer: LCM of 22 and 32 is 352

(Three hundred fifty-two)

Finding LCM for 22 and 32 using GCF's of these numbers

The first method to find LCM for numbers 22 and 32 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:

LCM = (Number1 × Number2) ÷ GCF

GCF of numbers 22 and 32 is 2, so

LCM = (22 × 32) ÷ 2

LCM = 704 ÷ 2

LCM = 352

Finding LCM for 22 and 32 by Listing Multiples

The second method to find LCM for numbers 22 and 32 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, 308, 330, 352, 374, 396

Multiples of 32: 32, 64, 96, 128, 160, 192, 224, 256, 288, 320, 352, 384, 416

So the LCM for 22 and 32 is 352

Finding LCM for 22 and 32 by Prime Factorization

Another method to find LCM for numbers 22 and 32 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 32: 2, 2, 2, 2, 2 (exponent form: 25)

25 × 111 = 352

Related Calculations

See Also

LCM Table

Number 1Number 2LCM
732224
832
932288
1032160
1132352
1232
1332416
1432
1532480
1632
1732544
1832
1932608
2032
2132672
2232
2332736
2432
2532800
2632
2732
2832
2932928
3032480
3132992
323232
33321056
3432544
35321120
3632288

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 32? (The answer is: 352). Select the first number (e.g. '22') and the second number (e.g. '32'). 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 22 and 32?

LCM of 22 and 32 is 352