Factor Info

ID 122172
Size 573 digits / 1902 bits
Status composite
Value 188154482508901388268363904015068980559690752504689085901806569747929437424970065766049987400918552297622364006671473531200093016309917036553501147108927741210913988508882653237337944954121837230455013545745789003311672613009887497169537147389090554022745402058466331173595739588133174370499297273205860805912576215815745957087520842475740195706298422099281248757430199319632763482129241460284545283249314875762333134199304726528459763352480983441042829206445560413701898150126301980236170461721843901909777838246255754113604879289676824141144349549649450433010451861858669

Factorizations

Primary (ID: 1091) 873757179900549251563653697571 (proven prime)
(ID: 122173) 215339555241557005809195968637182071940062551670940850144848773764784801895459379077404354527605639725493949025305299731152967722385588487536971671314455532270298336908756456421402510690560159791383776639319288529230298305456282548864355288222650741341072072129349133517875013163355515797906966189889744087375192289845668910751309277833150873372667339232787689588949720792825232959453212707124935685500112177065045730445085838610768228340093071069721272096736625306163289708105412766567408296245679630404085709380547315743439216044388134875439 (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.