Decision Workspace
squfof vs machine-factor vs nums
Side-by-side comparison of Rust crates
40
squfof
growingv0.3.0
Shanks's square forms factorization
48
machine-factor
growingv0.2.5
constant factorisation for machine-size integers
47
nums
growingv1.0.0
Number theoretic functions, such as primality testing and factorization, for BigUints
Core Metrics
| squfof | machine-factor | nums | |
|---|---|---|---|
| Health Score | 40 | 48 | 47 |
| Total Downloads | 8.5K | 3.9K | 319.6K |
| 30d Downloads | 9 | 68 | 31.8K |
| Dependents | 0 | 1 | 1 |
| Releases | 7 | 7 | 2 |
| Last Updated | 573d ago | 70d ago | 673d ago |
| Age | 5y 2m | 1y 2m | 1y 10m |
Health Breakdown
squfof
Maintenance
4
Quality
14
Community
5
Popularity
5
Documentation
12
machine-factor
Maintenance
15
Quality
12
Community
7
Popularity
4
Documentation
10
nums
Maintenance
5
Quality
18
Community
7
Popularity
7
Documentation
10
Technical Details
| squfof | machine-factor | nums | |
|---|---|---|---|
| Version | 0.3.0 | 0.2.5 | 1.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | AGPL-3.0-or-later | CC0-1.0 | MIT OR Apache-2.0 |
| Dependencies | 6 | 1 | 7 |
| Crate Size | 4KB | 8KB | 22KB |
| Features | 0 | 1 | 0 |
| Yanked % | 0.0% | 14.3% | 0.0% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •machine-factor leads with a health score of 48/100, but none of the options score above 80.
- •nums has the most downloads (319.6K), suggesting wider adoption.
- •⚠ squfof, nums have not been updated in over a year.
- •squfof, machine-factor are pre-1.0 — API may change.