Factor Info

ID 28364
Size 633 digits / 2102 bits
Status composite
Value 546646061362172874336064776463462855684054992786719593514926321562027429328202272174136744863434863082545105953256826451550108240916719726431720342663551350238600660705471856936213440286178405494325269344896824152587704857464198237588472962362396666400321453151819838975642293900128746089909346651879154798979182770566034949652807957979678124642446596026458649218565425561576638110006655179073765882055904402928573104220394857153381252447798296382201116070016945536266663804931919236792363464286350434443915098325350818586504045487010903012194727112231764129818430373494714885518483125782090463375515791594159257395131708178705807089

Factorizations

Primary (ID: 2152) 3931123022305129377976519 (proven prime)
(ID: 28365) 139055953797556533871781941454197137336076661848428906203431273647842879052196437006782591386620750157961762450285839454904175285799313626291649664616400174499358135995838834879887703092684301555195764925953219842356522055975230724673017654122345074974608182602915514438403916408568604434259034712985701378756363829732108672436130621611662064917387257421241825212668501840225177191395858731391715764320755275585062911916400890334556902863590348867940644343762584382561020376646063224146013455901973290631627580018365373558939269869190411358683744730334953697272972606096174088589737649709892793304327669265031 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.