Factor Info

ID 38468
Size 331 digits / 1100 bits
Status composite
Value 7474037801318075174331665492396442743947970458072229135981893749501072885960949859214799755787267360213021480655434149117174399693349324103288834400826524618891047085924998204076285073674891094532713806973701946800605402115821198013618295426576138078669449943487659577988996724473263552323363596858616178555720974013381046160086773

Factorizations

Primary (ID: 38469) 53263370721814927671222112972160473635600344130498838713469249 (proven prime)
(ID: 38470) 140322283400981881743329369358850974563074957487758875339120914684658880791960581429055761170269444341195936008655405453482716344829017196494206917125526178248244665641685499130818335289399268919770767304291053360061890872160985069361729703488215729792908507127693495477 (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.