Factor Info

ID 91766
Size 569 digits / 1888 bits
Status composite
Value 20231140441255223073109583297179866217674239437285555149525517572678629129345192764828066431377378714004952858443524044360441775841353196385653911251555613015050448837383932658746254648003241772141982470128397215819326172879280427744019541469367265392166573566788293485019786384678373621223444410411259350135101078581916852751553790613813151005045561052177742867656448779288174797840897065545951901123877026412540059439929294820520371376650795877611586274702694496000098698593038050394633644701864070666358057253450176065334971575450667334066730221700998132740419070837

Factorizations

Primary (ID: 89925) 22890855082090500278539139137775477501055057646336588938400144237252561225538209859318519425059145357 (proven prime)
(ID: 91767) 883808855925342759787473014138576519517055826256635446887067203338138380627069977024480147972328366164133102029662636272531879148965527127151866242098681194057520524207782676553763377354036320532855665154694024533222607899374743095023440867968956456419654482467286781073195387057934100942965612311979028971097401926402781231629390172452787083129706334646883691298054248476620947594176709190955852672012372160638236649530586688018109814141461314595851474150387819221641 (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.