Factor Info

ID 8018
Size 299 digits / 991 bits
Status composite
Value 17885107180334427517313174679199576806845205730938442773863568048804033837752439891185179824656524187200589951327929664239551740531854159791741892816948142170433051867080279804819173621325331983030857873793612719314656436718129850870352027703937669406841705092927416168766997294731099270409712573321

Factorizations

Primary (ID: 17677) 225066688766683908874389829009469 (proven prime)
(ID: 17678) 79465812014833879547305037684303047424829763158512799090783702542043532765983098519316495139180576834516816831815926366567925538271692641321545895475002854792526380727103812782216648435167305768054523396624389139101421218187960114048067546677303268336104657941614909 (proven prime)

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.