Number Info
| ID | 19529 |
| Size | 712 digits / 2363 bits |
| Value | 1681920621551806323720908784222108501985863277319926741417042296735087967812563500786849828058848852359364707763022263742560181078052418005430209287408307147083637736219893462800422470758627032633981529440560724531086945228224264704520105102678926540345079422493142547390193019257656232848444365902707588797002455997616845987677920587047825905671551901882855851731987239892677970184821328447838678929649127813757336226797054830840539536375915401429147357943372578615569819341495083365477582252105007580430015597382402649650959325815999374883304962039582063480272350580831381290294261099829785110796397835628861729450444283111783802998257015777787114507730587882265534820662578521041030473649069458751956303871347 |
| Progress | 38.17% |
| Completed | no |
| Small factors | 307 × 773 × 228151477 |
| Cofactor | 31064498106589248794449812544376613221106639160372199624301038480994240652115010858706919012955344660249718025517128041290018916141415015724338249109813629430734285378032088925587231882372394764848657050151315932836872403778929466932210368336952518394045880889568151627204455944273944317131006577284557497082941599718453939990048447785836641679270093937519074068178606732482063051837293958335937262802792170097487553406080880139177189843011140091483213396805177467491516339443421399991377141594591037734366031219793354157078363804515142423312285706680069949850323080153092638304583330565296722268771341196095517406171273908566164333198361854187890719516742442173541076284375283029294586179641979001 (composite) |
Factorization
Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
1681920621551806323720908784222108501985863277319926741417042296735087967812563500786849828058848852359364707763022263742560181078052418005430209287408307147083637736219893462800422470758627032633981529440560724531086945228224264704520105102678926540345079422493142547390193019257656232848444365902707588797002455997616845987677920587047825905671551901882855851731987239892677970184821328447838678929649127813757336226797054830840539536375915401429147357943372578615569819341495083365477582252105007580430015597382402649650959325815999374883304962039582063480272350580831381290294261099829785110796397835628861729450444283111783802998257015777787114507730587882265534820662578521041030473649069458751956303871347 = 307 × 773 × 228151477 × 2123131096041265084441411<25> × 4726369586544718630736364304208311021<37> × 12945788439425187950624081823401182637079775297097722021033692741260049043619278551876473<89> × 3959917745249487436479742023052444961444566837842031053228181779246039842333006720402394555672310489038734569<109> × [60387240012287576589194570547275452391667056057858437774874824006317272876852295359568813633643052222293162429700734142411183261632373887001914866427218620663393624794494665099571495255651736172225015610509051276640657902457961990520479618528223626711760469125994724605652785694261452666260504979640756508036849659914220356074162917292396840268590543294228786865308551236109096045679237752957911314763187030413920506016727115035030453178783<440>]
Categories
- Base 17 Repunits (index 579)