Factor Info

ID 152053
Size 1108 digits / 3680 bits
Status composite
Value 4864790148635850570327235698743165502727974072290301646725482686132356624881430180009021695320741135274578341536838474175320720570142302973662628872817416442248075454532793969098371790272881802020381359974525960864503355010068386205647646284050566556364461131705465352459943078299656426364463387153890933896633181856883482996420814269431943864648922625526753731997222683113790130328789121208921854288700417492773489352047539629156448413110300118507577532234927934245136930745427662461296577954773518294268745675002980197189965745427333109351916842631951710519913523235458934630548606437543384580113419800150894846074029430728992609408934480335663753673714355314767572866558017601355795030998143581791811474234881301470651598356923919941398771222242540344326884952074649867800560600112755287489798048884202371207007460716565385797420222179550576523543816876576431405893984425597032456209756542665279260333394424747208194930637656825541999555882068400669416585564338175850670100996710102406435156838159305856657042764186668099911691336358390928286249783449964287059291273114780027755915664487487960014670877453

Factorizations

Primary (ID: 150674) 2020931816578500405047329 (proven prime)
(ID: 152054) 2407201523934681581409906789960294934144944967557466498589000568020727590853312793023915128870052198414494689339198486854583516734363509695058647061986712800497209495181555865332204629634386490693808672397912822345190489827372692552824178439903176460880454487791328005878443372954676067681046587550000849988010421053374726544332093947664587922351862282640749700190940643825560093999927817330431700375267423833962061159282972360923476598927748749515310263664742053053321195951007427446821779431876573710429847512864171925020980185249712573998421885032359020594022397398743865919031999378267261294749290761981647458503715590444018747522520645934631497769529425171807988195538331652474291445224499860049433379529124310404866644482887851991689956084465565644851348654531938820222156088173869230670622765348669053281989867153826089707250337812394799599182598078426524845379694321833799027015628868841589925381836867145691063762503121158697571712135360667389567017977388742416249641186616448720927149481682388439618429913758922476620229992896350543825870969162344221826234034082528002389357 (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.