Printing 21.7 inch x 31.7 inch @ 72 dpi

Use this calculator to find out how many pixels (resolution) an image should have to be printed at a certain size.

Input Parameters

Dimensions
21.7 inch x 31.7 inch
A/R: 0.68
aspect ratio
31.7 inch x 21.7 inch
A/R: 1.46
rotated 90°
Printer resolution
Imperial
72 dpi
dots per inch
Metric
28 dots/cm
dots/in ÷ 2.54 cm/in
Printer pitch (dot size)
353 µm
25400 mm/in ÷ dots/in

Print Dimensions

Net (without bleed)
55.12 cm x 80.52 cm
4438 cm2
diagonal: 97.58 cm
21.7 inch x 31.7 inch
688 inch2
diagonal: 38.42 inch
1.81 feet x 2.64 feet
4.78 feet2
diagonal: 3.2 feet

Print Pixel Size

Net dimensions (no bleed)
Pixel dimensions
1562 x 2282 pixels
width x height
Megapixels
3.6 megapixels

Common examples

References

  • Dots per inch
  • Bleed (printing)