Factor Info

ID 100705
Size 302 digits / 1003 bits
Status composite
Value 55571968398353224017984309373459985864976582838672635479128730943791028768972189478276819980736442354589827371255007940137199201898480268337060076422929000495632188264375818681154711892193390195872127032747613580669824130103704002445877668464098916133022614328126862048472330978091724135420554671279937

Factorizations

Primary (ID: 43680) 29263782395690410184761 (proven prime)
(ID: 100706) 1899001559228964940525269806092991314486657153182085581118914172361053916390724748767078065906779672120816324940539394019809050952801992463517154639351369883270504706815380846245545104157422534283358894270628850120957393804323251119200574412907277481072520522317056700291918899017 (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.