The Birthday Paradox
Published December 18, 2018
At a glance
Views
14,326,310
Likes
456,729
Comments
34,361
Performance vs. channel
All-time outlier score
Engagement rate
More features coming
We're working on new analytics and tools. Stay tuned.
About
How many people need to be in a room before there’s a 50% chance that two of them share the same birthday? Is it about 180, since that’s around half of 365? Is it only 100? The real answer is surprisingly much, much smaller. If you have just 23 people in a room, the odds of whether two get presents on the same day is …
- Published
- December 18, 2018
- Made for kids
- No
More features coming
We're working on new analytics and tools. Stay tuned.
How The Birthday Paradox is doing
It has 14.3M views in total. It ranks #542,691 among tracked YouTube videos by views.
Key facts about The Birthday Paradox
- Total views
- 14.3M
- Total likes
- 456K
- Total comments
- 34.3K
- Published
- December 18, 2018
- Global rank by views
- #542,691
Frequently asked questions
How many views does The Birthday Paradox have?
The Birthday Paradox has 14,326,310 views, 456,729 likes and 34,361 comments, ranking #542,691 among tracked YouTube videos by views.
How accurate are these YouTube video analytics?
View, like, and comment counts come from YouTube's public API and refresh regularly. Growth and revenue figures are estimates built from tracked historical data, so they can differ slightly from what the creator sees privately in YouTube Studio.
What is the outlier score?
How this video's views compare to the channel's usual Shorts or long-form video. A 2x score means double the usual views for that channel, 0.5x means half.
What is engagement rate and how is it calculated?
Likes and comments per view, compared to this channel's typical engagement rate — shown as above or below what's usual for the channel.
How is the revenue estimate calculated?
It's a rough public estimate based on a $0.7–$2.0 CPM (revenue per 1,000 views) applied to view count — not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.
Is this YouTube video analytics checker free?
Yes. You get 10 free channel and video analytics lookups per 24 hours without an account — logging in, which is also free, removes that limit entirely.