Factor Info

ID 105872
Size 869 digits / 2885 bits
Status composite
Value 20875662874047628714256975598263340226041505710715708379081557979889112227215719695257340044504362499584770800665958866792099317548765100436801274286089241090666901751804047967140956962543601797745833983531060917222991532469590469168095299814606877432540389456524100278457151722151244669924221205258380487549544585706033755873671898330090347871923964344232655021606954868320822142375724369455740950882710820741236336088756206029770631042354967019651707557544794246640596678044403148796103809928990164443099428924800991873025982751245899380345265013341818902363941456873168677135233934833944709566407050662821213793887619479988247786560558217827224640121946332505474671102381668058512021460521017645428908618011860070511841973767909820380181563235808793843980374362351726689550792318581739679633913315530816336563345327365938565086190828567754811265235837788441325862817

Factorizations

Primary (ID: 127514) 2609592111940634289894835389337 (proven prime)
(ID: 127515) 7999588433198992579627668251887817832927161535630208434306222690472306871760298741199967897833658125494723674496988768061972498066791362198956293342714195205702728385473194461116931620182258934160073181779673454662135473896315922033625544707695209855448686172572196902079471149174143299060225874232974039341361567855494474425376113890270670445049703021170577475975112920328014575939586674452095378669880806227540515001444080103861401436977883700945862133561737595608301400076533295032261355454704966969203744895558229487113907950896774928166566093165407894890819918141431246242064585443335695186886717167308490883587351012159686472030225566746343126962671510802061124357029028043454670053764171911156350045624658191269946779892866827437778929423076029580910689161619537443230892396040266249245151065068023740474538338279037443204147700041 (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.