Factor Info

ID 111094
Size 664 digits / 2203 bits
Status composite
Value 1278195020473543985909687602915396110916613118335610634237554288116875664949063112908299717162465972071066036520678885029711444336761635778077284608405077248971996659282775767924567707453031417397220223853486097373562115094261854990390206137667813407866105966379630310518231334926572339452168839837212640584000693907057158542122116822612287626549066418709144037276925703675456282184552017449130926181266167777382852795297449698793461459666741235653667504911844917246833385329128566367090719992696726821734657111832556943728571442823320681617458317133939117666179130996972883167763888352852025991661801210202397561532495598904316651411520586678863616038944866400609

Factorizations

Primary (ID: 143) 441720958100381917103 (proven prime)
(ID: 111095) 2893670759862546000295939072556219851057499415591944181682076315692184813939325375751102302060285068984157266582226723042059709766368518131153379695456257265937613167656819347383466525424265064392317573156575282250720458393987288857276302461430838461181641929703300713445717124710174167350974149769672247191688712777765318587133241141368468941608398090621228057409859432217572179957114553348308311402288980313477384718113293398124373847830655036243377781231454968180489646264774133614439841279148409595432200383368705900045542297498508211569356647039643460132139826671552989027102643837111165048529969015654247584494128550196137741545662213103 (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.