Factor Info

ID 196515
Size 499 digits / 1656 bits
Status composite
Value 2149522557765502389681559102684259472227756226104831715382237528984292213484113517206277237141215410668453446821356360991198442250912012741131653308159692597614944524236036240102656683989701709795993836973421267285796743956081884061620251052981451355613289152955724528514860940033014513810896015585469654758495806619889707429693319151796505076836430087120995386812243206616584670037829577427471735924657252810820900413392035373484447577932250547847539017469452531226815171633220051480687938485200259

Factorizations

Primary (ID: 195736) 298261045959634640846916195529403184796234168174112244641495675824329905300278536365160594499927630288274230547258721209144540237322802874109505705511503843110924486201883879784798536762178415657913127685367217911763528011034380023804752983 (composite)
(ID: 196516) 7206849794446202907759896590803195128982572216437388588578233660996720853510392115446153950672273308803091563936011681884249050301890252139560794926310008271618066831568023465993491951946324975051416565782247907929450265931821583499304047338199952258186427573 (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.