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HP / SCIENTIFIC

15c Collector’s Edition
simulator.

Explore the HP 15c Collector’s Edition with its product photograph and an interactive scientific calculation preview. Model-specific modes and hardware behavior are still in development.

01 Interactive keys02 Keyboard support03 Calculation history
Official model specifications ↗
Interactive simulator
HP 15c Collector’s Edition product photograph
Product photograph · core calculation preview below
HP15c Collector’s Edition
DEGSCI
0
0
Ready
⌨ Number and operator keys · Enter = result · Esc = clear · ! factorial · % percent · p π · e Euler constant

Front photograph: Product image source.

MODEL NOTES

What works today.

This is an independent simulator. Its current calculation core covers the functions below. It does not yet reproduce every hardware mode, screen behavior or physical detail.

Available now

✓Arithmetic and parentheses
✓Degree and radian trigonometry
✓Inverse trigonometry
✓Logarithms and powers
✓Factorial, percent and constants
✓Answer memory and history

In development

○Model-specific key layout and labels
○Original screen behavior
○Manufacturer modes and memory behavior
○Full model-specific function set
YOUR SESSION

Calculation history

Recent results remain in this browser tab. Select one to reuse its answer.

RECENT CALCULATIONS
  1. No calculations yet. Try 12 × 8.
HP and 15c Collector’s Edition are trademarks of their respective owners. This independent educational simulator is not affiliated with or endorsed by the manufacturer.