Factor Info

ID 105642
Size 682 digits / 2263 bits
Status composite
Value 1365461950125001550695594606764378128359987377963215285307789819944400639386990866095708959925508193756847280230677412543259814077236757215474563098362629955361609166869417635136519535334426194109022238180587992705671180318236730465356646239865600814815925522396181244363125915938184666332591001537909920662147492316838890768609344224000968519774242880456005119553316895899869479023535908159406997235603843509199730317298432830005365988507526917595913258047649739813309678934516475702146898217731113629208424170297094350144349579826978258467674719189783905214605282395620495169691687052094103172108183188712782714159377829209529013083419382057743100213024855018769750940219238967321

Factorizations

Primary (ID: 43684) 140394145562912329122863 (proven prime)
(ID: 105643) 9725918019231944363717721620005720126786370162893627647505347921060201104057689526703582331314792811864094406354850549801206165639837077292422028070508419392485996889040380527414710362907192191844937061304610034853183264866151384472342786579274578613667098132858968239116752326263273277364682357312044942369620368345527034785048742770923091367354161072136989529928850100928627186000306538174112083979936204670959170701322519341011597429754315599185348301364635593266651757749054234563431021856330322493468607995321176125934964308010028017572449140865436808443752082097661426989517088972596429352738832963714324569927212138861243877976521868857696032231808567 (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.