LCM for 80 and 530

"Least Common Multiple" Calculator

Least Common Multiple of

and

What's the Least Common Multiple (LCM) of 80 and 530?

Answer: LCM of 80 and 530 is 4,240

(Four thousand, two hundred forty)

Finding LCM for 80 and 530 using GCF's of these numbers

The first method to find LCM for numbers 80 and 530 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:

LCM = (Number1 × Number2) ÷ GCF

GCF of numbers 80 and 530 is 10, so

LCM = (80 × 530) ÷ 10

LCM = 42400 ÷ 10

LCM = 4240

Finding LCM for 80 and 530 by Listing Multiples

The second method to find LCM for numbers 80 and 530 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, 1200, 1280, 1360, 1440, 1520, 1600, 1680, 1760, 1840, 1920, 2000, 2080, 2160, 2240, 2320, 2400, 2480, 2560, 2640, 2720, 2800, 2880, 2960, 3040, 3120, 3200, 3280, 3360, 3440, 3520, 3600, 3680, 3760, 3840, 3920, 4000, 4080, 4160, 4240, 4320, 4400

Multiples of 530: 530, 1060, 1590, 2120, 2650, 3180, 3710, 4240, 4770, 5300

So the LCM for 80 and 530 is 4240

Finding LCM for 80 and 530 by Prime Factorization

Another method to find LCM for numbers 80 and 530 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 530: 2, 5, 53 (exponent form: 21, 51, 531)

24 × 51 × 531 = 4240

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LCM Table

Number 1Number 2LCM
655306890
6653017490
6753035510
6853018020
6953036570
705303710
7153037630
7253019080
7353038690
7453019610
755307950
7653020140
7753040810
7853020670
7953041870
805304240
8153042930
8253021730
8353043990
8453022260
855309010
8653022790
8753046110
8853023320
8953047170
905304770
9153048230
9253024380
9353049290
9453024910

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 530? (The answer is: 4240). Select the first number (e.g. '80') and the second number (e.g. '530'). 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 80 and 530?

LCM of 80 and 530 is 4,240

See Also