What does hexadecimal mean?

hexadecimal (noun): A number system with base sixteen, using the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E and F, most used in computing as a hexadecimal digit can represent four bits, half a standard byte. As a hashtag, #hexadecimal carries this topic across social platforms.

How popular is #hexadecimal?

#hexadecimal has no measured public activity on the open social web in the last 7 days. It is currently wide open.

What hashtags are related to #hexadecimal?

No related hashtags with measured usage were found for #hexadecimal.

How much does it cost to own #hexadecimal?

#hexadecimal is available as a #name from $10.85 per year. You can claim it by card at https://hashtag.org/checkout/portal-name?name=hexadecimal or with tokens on hashtag.space at https://hashtag.space/#hexadecimal.

#hexadecimal

Name: #hexadecimal — a #name on hashtag.org
Brand: hashtag.org
Price: 10.85 USD
Availability: InStock

Live, measured metrics for the hashtag #hexadecimal from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #hexadecimal

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$10.85/ year · 11-character #name

Claim #hexadecimal — $10.85/yr→Buy on hashtag.space (web3)

card via hashtag.org · tokens via hashtag.space

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Uses / 7 days

Mastodon

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Accounts / 7 days

Mastodon

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Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-09-26 06:46 UTC

No measured public usage for #hexadecimal in the last 7 days. That is a real result, and a good one to know: this hashtag is wide open right now. We show a dash before we ever show a made-up number. Browse the trending index for tags with live measurements.

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-09-26 06:46 UTC

No related tags with measured usage found for #hexadecimal.

Live pulse

measured · Mastodon tag timeline · fetched 2026-09-26 06:46 UTC

No recent public posts found for #hexadecimal on Mastodon. Nothing measured, so nothing shown.

What “hexadecimal” means

Wiktionary · Wikipedia

hexadecimal/ˌhɛksəˈdɛsɪməl/

nounA number system with base sixteen, using the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E and F, most used in computing as a hexadecimal digit can represent four bits, half a standard byte.
adjectiveOf a number, expressed in hexadecimal.

Full entry on Wiktionary →

Hexadecimal is a positional numeral system for representing a numeric value as base 16. For the most common convention, a digit is represented as "0" to "9" like for decimal and as a letter of the alphabet from "A" to "F" for the digits with decimal value 10 to 15.

“Hexadecimal” on Wikipedia (CC BY-SA) →

#hexadecimal across platforms

every network with a public tag surface

Follow #hexadecimal straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/hexadecimal