LCM for 5 and 76

What's the Least Common Multiple (LCM) of 5 and 76?

Answer: LCM of 5 and 76 is 380

(Three hundred eighty)

Finding LCM for 5 and 76 using GCF's of these numbers

The first method to find LCM for numbers 5 and 76 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:

LCM = (Number1 × Number2) ÷ GCF

GCF of numbers 5 and 76 is 1, so

LCM = (5 × 76) ÷ 1

LCM = 380 ÷ 1

LCM = 380

Finding LCM for 5 and 76 by Listing Multiples

The second method to find LCM for numbers 5 and 76 is to list out the common multiples for both nubmers and pick the first which matching:

Multiples of 5: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120, 125, 130, 135, 140, 145, 150, 155, 160, 165, 170, 175, 180, 185, 190, 195, 200, 205, 210, 215, 220, 225, 230, 235, 240, 245, 250, 255, 260, 265, 270, 275, 280, 285, 290, 295, 300, 305, 310, 315, 320, 325, 330, 335, 340, 345, 350, 355, 360, 365, 370, 375, 380, 385, 390

Multiples of 76: 76, 152, 228, 304, 380, 456, 532

So the LCM for 5 and 76 is 380

Finding LCM for 5 and 76 by Prime Factorization

Another method to find LCM for numbers 5 and 76 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:

All Prime Factors of 5: 5 (exponent form: 51)

All Prime Factors of 76: 2, 2, 19 (exponent form: 22, 191)

51 × 22 × 191 = 380

Related Calculations

LCM Table

Number 1Number 2LCM
17676
27676
376228
47676
576380
676228
776532
876152
976684
1076380
1176836
1276228
1376988
1476532
15761140
1676304
17761292
1876684
197676
2076380
21761596
2276836
23761748
2476456
25761900
2676988
27762052
2876532
29762204
30761140

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 5 and 76? (The answer is: 380). Select the first number (e.g. '5') and the second number (e.g. '76'). 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 5 and 76?

LCM of 5 and 76 is 380