Factor Info

ID 15508
Size 419 digits / 1391 bits
Status composite
Value 42633465546512515913410697324506707526191367495205772491878031968445878467445320195450855367887623735880359018549557980541283682593456138525280131058265180002394386794072092340141433371489332074154629127636117614678975004221915578399760023467803895489241879301298960991651452275370577100503399679620768491083689662568687239628845921536541673239540779442438514472311388676082719086276818127021242769103323747803215970291

Factorizations

Primary (ID: 15509) 23105068079006744574164595960708060074392947703954994281 (proven prime)
(ID: 15510) 1845199737162829020501970261720777364194004485514919884366654320782433405587200852301216463353840466007395130970583916637894110582031826213102530059715500892555729941363221641676931289779762036851968085798452193955031234940966916969712842580542503038181387276627761238106532381841036955354766452003135633560731839880541875516633198334438979139217852404371737417211 (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.