Factor Info

ID 182021
Size 893 digits / 2964 bits
Status composite
Value 17454281923808467554246537363976800747048355136035954486654095966376430211790423377142181138044027479493182555404190331623471661170175835615922051038077464312392346212106073629040354573669689524372013340729611445210837992392710405050336513511579120079318820244033867642048025574543365183594907238426523910169442722859451595268684399418373104633681348061478077922924126730922130437692836787071276745294971929642767826686787955548669085632540309360565599685727768552147092951335327566116063135220780277968784532839432042842243138704595719055044377670626356076784901519210844056524754270368877414774277678300451944595851689893060644346908316975748024078841638860723656205264336236603299810589574900447753887863074659128865983545062424959635105364798862405592349857623384641876892568089929395806266045925185800434924791552301811496959165047924434797252097530612249922023900849295547697394988651339

Factorizations

Primary (ID: 13036) 173421781595974203549205986111838880593 (proven prime)
(ID: 182022) 100646422630302683761938265245299950100809936964565241109156313830204055608025892497168084387552697173472004302064794654032964936990569491056673686822935087178462787099302212206989784608137459495827239318809418061460201875629856341627052146016718154830190765137978597085318378261123203811133610815840330467947763297499745900959399517037303674285423204843085649977235818070554848787563787536502517153345467066763552183557007004299129320955867983408582905057510903183963126341689859731472354210556527737023235057323110099354915998329872700783436991104831942357656271833888172531382445475905770396145338249169566371140164646932905421063267308219643325264882706287759579830966543001666340682011115501753625086731891065285724442515690256456271730635167576022035623877306720723340113653420783450404018464335824468158938088816951637058533614841119031857263848923 (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.