Factor Info

ID 173299
Size 910 digits / 3021 bits
Status composite
Value 2302352805671457473738615063768051514062978349252575573221900785915065715309160415706939553858292186125308917626458960190538432909424796486176135461216609240833380253091041990741927081121734624311838780717904927436026590968984811927643977458889489075752268532132978231487978342151758769622709037355525738093581341616076897107669491359614588461629718877183889119310511105492822169239863770679276290094918908879888936464630255910635763881297421696184961916742742766520878845549134094242866677660489724070275857163882246905884471843997219019693742494708186578211188881720166299229597525771464285718174800858880408437117563016895526912874058300350299661458648620117524813571894744565669850139969272693443857578443135059110233171322642709553911093374797081106474405552380852409807654063862830539301789495555346949236099994294464580553248767199138420506138954819168569722113619190987981437402286262074748219028021211

Factorizations

Primary (ID: 171451) 908303431893218142108567022042358802282789839535011877094724441 (proven prime)
(ID: 173300) 2534783779108440487567024844285521451976292691534944187240771193773447127440387071256087374363159393964360725930076569234821294045306057622970353163498299577403304821310902225631752545590463620764162925903926659254871776864799698611568274162085711991879098352423210920128041277575834467811114275760580596340196144047264840220279810981430990904326312037390028405269981887263246607114831639212972794716008225588424455948572614095765821880593447855143581554510952412615936635139143620199847826347088976995242847321947023426715517817990179419765824670243738841148651308602632084095675727588242367933697048487751939521907362122231771303895131402715631295668195380363231293610323305109201047218347195190592030155554603943010294841410571271279888466093780031313323530929601515311337568261847055595222982177749701789952418164482068069194075776476729829971 (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.