LCM for 80 and 960

What's the Least Common Multiple (LCM) of 80 and 960?

Answer: LCM of 80 and 960 is 960

(Nine hundred sixty)

Finding LCM for 80 and 960 using GCF's of these numbers

The first method to find LCM for numbers 80 and 960 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:

LCM = (Number1 × Number2) ÷ GCF

GCF of numbers 80 and 960 is 80, so

LCM = (80 × 960) ÷ 80

LCM = 76800 ÷ 80

LCM = 960

Finding LCM for 80 and 960 by Listing Multiples

The second method to find LCM for numbers 80 and 960 is to list out the common multiples for both nubmers and pick the first which matching:

Multiples of 80: 80, 160, 240, 320, 400, 480, 560, 640, 720, 800, 880, 960, 1040, 1120

Multiples of 960: 960, 1920, 2880, 3840, 4800, 5760, 6720, 7680, 8640, 9600, 10560, 11520, 12480, 13440, [...], 960

So the LCM for 80 and 960 is 960

Finding LCM for 80 and 960 by Prime Factorization

Another method to find LCM for numbers 80 and 960 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:

All Prime Factors of 80: 2, 2, 2, 2, 5 (exponent form: 24, 51)

All Prime Factors of 960: 2, 2, 2, 2, 2, 2, 3, 5 (exponent form: 26, 31, 51)

26 × 51 × 31 = 960

LCM Table

Number 1Number 2LCM
6596012480
6696010560
6796064320
6896016320
6996022080
709606720
7196068160
729602880
7396070080
7496035520
759604800
7696018240
7796073920
7896012480
7996075840
80960960
8196025920
8296039360
8396079680
849606720
8596016320
8696041280
8796027840
8896010560
8996085440
909602880
9196087360
9296022080
9396029760
9496045120

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 80 and 960? (The answer is: 960). Select the first number (e.g. '80') and the second number (e.g. '960'). 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 80 and 960?

LCM of 80 and 960 is 960