Roll 17d8
Free online 17d8 dice roller and calculator. Roll 17 d8 instantly — see results, min 17, max 136, and average 76.5.
Quick roll
Dice notation
kh keep highest · kl keep lowest · dl drop lowest · Space roll
Presets
Roll lines
Roll log
Your roll history appears here.
Need to roll 17d8? Dice Cove’s roller is preloaded with 17d8 so you can roll once or many times, log every result, and check the math: minimum 17, maximum 136, expected average 76.5.
17d8 calculator stats
- Minimum: 17
- Maximum: 136
- Average: 76.5
Use this page as a quick 17d8 roller and average calculator — roll as many times as you need and compare totals to the 76.5 expected value. For keep/drop rules and custom formulas, open the dice calculator.
How to roll 17d8
- Press Roll — notation is already set to 17d8.
- Add a modifier (for example 17d8+5) when damage or a bonus applies.
- Check the roll log to compare several 17d8 results in a row.
- Switch dice anytime via the tray or the full dice roller.
Common 17d8 uses
- Quick 17d8 damage or table rolls at the table
- Scaled spell or feature damage that stacks many d8s
- Compare results to the 76.5 average for 17d8
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Frequently asked questions
What is the average of 17d8?
The average of 17d8 is 76.5. Each d8 averages 4.5, so 17 × 4.5 = 76.5.
What is the minimum and maximum for 17d8?
17d8 ranges from 17 (all 1s) to 136 (all 8s).
How do I roll 17d8 with a modifier?
Type 17d8+3 (or use the modifier field) to add a bonus to the total — useful for damage riders and spell attack modifiers.