Factor Info

ID 199392
Size 1055 digits / 3504 bits
Status composite
Value 56796371739834988329099624226465232220456628815380221565850204346003898250336559525260672867646583697946610620385489984929842277340417661289316207175827816437296010325912780129348747791042606959603733685340867312418845660248089859383253737547672295390186709429562039360750184906426215621034066487227007619980329063343935272029135964876300942088463718440695375315108095627522503084708026570540725342761575759681993630372927652242980449474904668602466024079340286326190417936614625145254094954509021086479950461481378838902631981552896631624260294744266975987867251554183772307479568368503137418828827592422400564830316670076301379629515750849086816696172667666461661953644979720319443635044685134048657169546255457841997623864493562454927311918544503543449498264810810321610327461138256900370312594013917362855187026290957696678669618413457784642573599087722658939933634014888623029477115941995735176933504163738619632468412592553703886205262320949758498967115179289806070295157967472060096316325820893875965263873220538041161860479679869152173458112178427

Factorizations

Primary (ID: 7549) 2233934314632639115197089640522599067817629985127899 (proven prime)
(ID: 199393) 25424369627974002114376578941491125091636087525090672170371492277313966362612909640791765263760261555980705947506816307628882152603705294514509781360223353616735526593876088908412585394408619925541107902571745732513354553057284456790260368843411929998877479627714941858486448664770214499462117630882147289601914147953610254749176988625692930756987574573497955333481189531180990871677119612434222912157592230412254874611593834641955063911261964856376279588229805307055677413312454484289246875966940570912792383580318885263429750128157720197115164356208464490193367111727336531512883810805593038733588395678456778852032836951893317652921245225147607844292227108820044379622052702504084046805262005401679080004081421226151368808483853859723045081766770374853842668498714972908276097693443926996090781060802893519542903794083771053261070846624920878934953921929599348950531406244003774433116971814927622207043661338219562339807583227576339272956630649919107720544629018673280669514021716702708616584097938273 (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.