What aspect ratio is 4000×6000?
2:3 (~0.6667:1)
4000×6000 simplifies to 2:3 (GCD 2000). In decimal that is ~0.6667:1 — a standard 2:3 frame used for vertical 2:3 print master. The calculator below is preloaded to 2:3 so you can solve any partner dimension at the same ratio.
→ Open the full 2:3 Portrait Photo Calculator →
1920 × 2880
Exact ratio: 2:3 · CSS: aspect-ratio: 2 / 3 · padding-top fallback: 150.00%
How the ratio was computed
GCD(4000, 6000) = 2000
4000 ÷ 2000 = 2 → 6000 ÷ 2000 = 3
→ 2:3 (dec. 0.6667:1) · padding-top 150.00%
CSS: aspect-ratio: 2 / 3
All math is local and instantly invertible — swap width and height and the ratio stays the same, just rotated. URL sharing works: ?w=4000&h=6000 style deep-links still resolve via the ratio parameters.
Quick 2:3 partner table
| Width | Height (2:3) |
|---|---|
| 640px | 960px |
| 1280px | 1920px |
| 1920px | 2880px |
| 2560px | 3840px |
| 3840px | 5760px |
Other sizes in 2:3
No other catalogued sizes share 2:3 exactly — the table above covers the common computed variants.
Related lookups
- 1920×1080 — 1920×1080 Full HD
- 1280×720 — 1280×720 HD
- 3840×2160 — 3840×2160 4K UHD
- 2560×1440 — 2560×1440 QHD
- 1366×768 — 1366×768 WXGA
- 3440×1440 — 3440×1440 UW-QHD
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