Height of B2 paper size: 500 mm. = 50 cm.
Width of B2 paper size: 707 mm. = 70.7 cm.
Dimensions of B2 in mm: 500 x 707 mm.
Dimensions of B2 in cm: 50 x 70.7 x cm.
Dimensions of B2 in inches: 19.69″ x 27.83″
Graphic file dimensions in pixels for 300 DPI printing: 5906 x 8350 px.
Graphic file dimensions in pixels for 72 DPI printing: 1417 x 2004 px.