Factor Info

ID 154276
Size 1098 digits / 3646 bits
Status composite
Value 213733247183100017945348395761061829732655758219456381449016653557396820887748254552927950547327555138191422256342726798985025196771709798782115845839924965796386078298431032440425493242473104164781645369234531532217146498497576770223074454665074012148845821150868393904927826153523447706330224918413385106483412587067215980394223131769577830027684187073453587347854687713280562381198069039411747211888312494737221335783805920805201466388226237861906232792685477869123309194329716961821192452663153564920893796200214400160598928297502895832226368435251431087131053306797923974960023469609771120765626454175943638788889771070010409964879948101357472016036059404145171251870816183639824074008152014864844198634349909402566542777980328570178897793115408290374793452887351826504157864423427898233402306360639851502110195792123040916003797145234125130459696399994530102299234049793732124481875559456597142203151494222696352012912160337955758649161799805902421913543825638282284505131652796132090462389483510848341312661348883428264315797831557675190994741621659984448215773823722997701324977340073435497

Factorizations

Primary (ID: 154277) 23174941426786335244801 (proven prime)
(ID: 154278) 9222601397216923495233768777005801076265773999646173896658337060816395753990874538696192829990102707319544008826159796753266405789231428394008970773054286099828280188364359157213310080052941486904092713631770490613135923789162834408970808578873209240728056597670211612328147471326339004267651994942024514582917665864486497071237284636704112215041718511268844113447398876727093833105689649240681852304014065240882145818704589361047570595413366645371884350229270306976572856647085150929157514343750922508619062159127368181735074458340052237813133059295936502016891743956717596376060075834211845682990200374451444990494080923737565856653883611053476376195737712082328931144879537789680994271292596611667063122225288777290513137343395111320661193521612032762071319326286923899209556247047478271002109789795922622970237677810564190803554930484625048445463036440576781505343526067347874971155797361726035521536696467030525649830174467236076923036067720362400917962097597062571810838716271832081679827492371862522212313222713700059482373910779614431311885110567958027089105083649897 (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.