Factor Info

ID 146043
Size 940 digits / 3121 bits
Status composite
Value 2023220952837476102188858389604465528760372878232315817176926806863936001339091911178685271694386496886855042502599364387829807510375500427419311040600925296365435372160146199435674793709305168199958775551191553456929519204230405728590714093835182444811539721516408834433527998871532658210111808627038310284461118311430952261978752920529821818028206732753161738452937234785487454829685864299060169369397115537310411106785542767991992696022909983229373169285830561124391743604412321376949111082277000327388873952956209543118784610004039643442264636950171193333234934869368009019629347461446145702831114833699134119085048072051409547298158468439800791058801442141490065104786840414513756802147200614254556868446476829931202464501922788245678468660546042114902886585935912183987756426878074972712110966949888333205506474793117038270322572941347530889881643165463365147754941252119707074656731987250943906011438254579881974464768656324389594227

Factorizations

Primary (ID: 4559) 715722801240612811884999961 (proven prime)
(ID: 146044) 2826821989365833427778690748803130925368575803352840112238555365000666681033672089844741814807433214716617796916071380440645435387313155615635676525054882247856127068316352869331912346719301208107299855339942004336787165136894303910771879696653744958853970954956651472333550548900703557888657721995775720961246371773453512584919208894604819617916055870437911480154277222705139703581053805208420480077968684146234353520037427833921028313865599283959596132136879903313767882576915214210468154190894035867058351727941204621973335259487694285251776752296830939986916017006899575684555309563061666624394250917830198105317424943040441653672408220870660918028718871260530290500558100734581106608151618768169116443847823575309175994247707645815962182603733343689290908708450701465749452025140733125284978340452974730990004140263397826164502737497210980875838971808075110455751710128624538180865156764036263882212597574507 (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.