cast length as integer before padding
cast length as integer before padding

melonmanchan/left-pad-services,melonmanchan/left-pad-services,melonmanchan/left-pad-services,melonmanchan/left-pad-services,melonmanchan/left-pad-services,melonmanchan/left-pad-services,melonmanchan/left-pad-services,melonmanchan/left-pad-services