Factor Info

ID 124128
Size 454 digits / 1507 bits
Status composite
Value 2379838262266045620802142075693705152937614473149963910349735645561572136944670898473230475062673294453783349926924778622523188728338087021636558625472252822794093724384444203987639170134100776175002797118392439258341999983092691386783767143709866055472448999245806701077821155692002032694719466374666844707803756655572522541930236566764606827766582674999330619111584076518207569334568113643489977971686566927746384821627260994013973162850751476538557409

Factorizations

Primary (ID: 10108) 102899488503377372377223252536301134241 (proven prime)
(ID: 124129) 23127794869339262510176131608143535666708442261716578816468860718625422286818560140775542943540128485013328331646491811868218434980461428246986868234101299403370020363539537017490154878256573002498235679336871469365960110088891834947337369572285367941450852919900797948644319604910446663880549489359169494813090763502270995541166895970475381143647661914499874790948414486108344277692205548542024060174517658844035649 (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.