LCM for 96 and 128

What's the Least Common Multiple (LCM) of 96 and 128?

Answer: LCM of 96 and 128 is 384

(Three hundred eighty-four)

Finding LCM for 96 and 128 using GCF's of these numbers

The first method to find LCM for numbers 96 and 128 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:

LCM = (Number1 × Number2) ÷ GCF

GCF of numbers 96 and 128 is 32, so

LCM = (96 × 128) ÷ 32

LCM = 12288 ÷ 32

LCM = 384

Finding LCM for 96 and 128 by Listing Multiples

The second method to find LCM for numbers 96 and 128 is to list out the common multiples for both nubmers and pick the first which matching:

Multiples of 96: 96, 192, 288, 384, 480, 576

Multiples of 128: 128, 256, 384, 512, 640

So the LCM for 96 and 128 is 384

Finding LCM for 96 and 128 by Prime Factorization

Another method to find LCM for numbers 96 and 128 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:

All Prime Factors of 96: 2, 2, 2, 2, 2, 3 (exponent form: 25, 31)

All Prime Factors of 128: 2, 2, 2, 2, 2, 2, 2 (exponent form: 27)

27 × 31 = 384

Related Calculations

See Also

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 96 and 128? (The answer is: 384). Select the first number (e.g. '96') and the second number (e.g. '128'). 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

LCM Table

Number 1Number 2LCM
8112810368
821285248
8312810624
84128
8512810880
861285504
8712811136
881281408
8912811392
901285760
9112811648
921282944
9312811904
941286016
9512812160
96128
9712812416
981286272
9912812672
1001283200
10112812928
1021286528
10312813184
1041281664
10512813440
1061286784
10712813696
1081283456
10912813952
1101287040

FAQ

What's the Least Common Multiple (LCM) of 96 and 128?

LCM of 96 and 128 is 384