Factor Info

ID 155544
Size 533 digits / 1770 bits
Status composite
Value 52926885607081859268554654249073576655726085414369363751760817070246532274083753859424314212751636614122248573186159440593839947192716985397810196765370435023565941068198016410606451472606767592442351784092794729512941108606030811070547343001905660018930091227192528186177239532423030458938760067892439385138812265697403579745410390894948967154697648780818281859332702921655704855672192387613222503887191628379954578577874584007770754628886087293138113759895584654480914357157385155246514385426393556027456989777584730178485015977783

Factorizations

Primary (ID: 154589) 751670559138758105956097 (proven prime)
(ID: 155545) 70412343497560845467280046588665881508924500147614237223527411593695101551908332727185939074863955833055818988551650934624708111503201494985807611767985087691347148323462037876163509001893754343387593758192144509236422922335042499038941904288459210454638652343742645625098973482480699642307307976887717930034557191128287079337474007817185941760303604783768259940146317198339420972995207801164427302385006287602709839761916519627138273391362099680736283386502016169259056583387112619729287461269989424337770039 (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.