Skip to content

Library Solve Practice

Search 7,000+ topics/

Color theme

Library Solve Practice

Search everything About Expii Contributors

Library
Math
Advanced Topics
Intro to Theoretical Computer Science
Numbers in Other Bases
Base 2: Binary Numbers

Practice problem

Base 2: Binary Numbers

By

Alex Federspiel

+1 contributors

Contributors

Alex Federspiel
Joshua Siktar

Convert $48$ from decimal to binary.

Choose one answer

Option A: A

$100011$

Option B: B

$110000$

Option C: C

$100100$

Option D: D

$11$

Report a problem

What needs fixing?

Read explanations Rated practice

For a more Thought Full world.

Learn

Library
Search
Solve
Practice

Expii

About Expii
Contributors
Blog archive
Contact
Conduct

Family

LIVE
Po-Shen Loh

Free explanations from a community of curious people.© 2026 Expii, Inc.Terms Privacy

Find a topic

Type a concept, like “slope” or “photosynthesis”.

↑ ↓ to choose · Enter to openSearch explanations and problems