Decision Workspace
facto vs squfof vs bnum
Side-by-side comparison of Rust crates
38
facto
growingv0.3.1
Integer factorization and prime certification
40
squfof
growingv0.3.0
Shanks's square forms factorization
70
bnum
growingv0.14.4
Fixed-size integer types with generic signedness, bit width and overflow behaviour.
Core Metrics
| facto | squfof | bnum | |
|---|---|---|---|
| Health Score | 38 | 40 | 70 |
| Total Downloads | 6.6K | 8.5K | 5.0M |
| 30d Downloads | 37 | 9 | 1.2M |
| Dependents | 0 | 0 | 708 |
| Releases | 4 | 7 | 21 |
| Last Updated | 1243d ago | 573d ago | 3d ago |
| Age | 4y 5m | 5y 2m | 3y 8m |
Health Breakdown
facto
Maintenance
4
Quality
14
Community
6
Popularity
5
Documentation
9
squfof
Maintenance
4
Quality
14
Community
5
Popularity
5
Documentation
12
bnum
Maintenance
18
Quality
15
Community
14
Popularity
8
Documentation
15
Technical Details
| facto | squfof | bnum | |
|---|---|---|---|
| Version | 0.3.1 | 0.3.0 | 0.14.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | AGPL-3.0-or-later | MIT OR Apache-2.0 |
| Dependencies | 7 | 6 | 13 |
| Crate Size | 18KB | 4KB | 100KB |
| Features | 0 | 0 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2018 | 2024 |
| MSRV | — | — | 1.87.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •bnum leads with a health score of 70/100, but none of the options score above 80.
- •bnum is depended on by 708 crates — strongest ecosystem trust.
- •⚠ facto, squfof have not been updated in over a year.