Factor Info

ID 189852
Size 634 digits / 2106 bits
Status composite
Value 5378070441453181060975020848162040261643851409925464716014846169466460234404951433722855936841960079109133147623161389675126633921442653985483848079321457636382576164834167538748713413444290758720103651955427874386439288257115922718557668848927365569203817461730993181933057869328926827650913826886932088972877445440429593793192645693947768619338578706460875764693871634530699763000123549531606056526875179482132791867124778194205474508867893707213632463370694945507590202108043605216675753253462727855210703665673378706691858373794561590113758734405305086464989367381643058970538520015854347125603339773023928823300927017500696496693

Factorizations

Primary (ID: 188793) 17044025208138339182053051680653494363141751397889 (proven prime)
(ID: 189853) 315539925327334655852390966862695558070375242687159393312826388519685020345704214681842158301085955582740841146704520014345568780790339884530237719609956063108711746667036584160643907237502728654851720567935861269243473468776902032096181302904151594930218459092153912445499841299663299278334761476766262027412002941675616576665838110290457613993764497256544496491679307203875285572962675419639881630346522665405606315472496409216593016851521207459283761187116518312480980832870948756623626459804980895522615666268461588663195350342265690948510834096878855196053623388540967912423773237 (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.