Factor Info

ID 123672
Size 658 digits / 2185 bits
Status composite
Value 3210754743420838126941737684503605884505354516851776364588422626176084882318253818728317897072189734278970105182801808685097678860118753136312945058255923837093315810853099131033188819957538794941549113484775537263885513675758506991056841966199124410163560129774979350476895869566207575055153012136311569538822224702281390234894776307283871116052358504526239131607367008969959701343475768977521821955156720208173187142938231729113555411998385214508943972128339760582130435682689115030078116629636686101308924609496142892064544483619975970888289137526663040189353281447083010497474827027657070507316571085778763012809117657296424668791766276279352804204956641

Factorizations

Primary (ID: 48179) 1357086234976553226310321427994760801679838332275398319531424818013602908347426363994388903943386117539823344219104431569018909217642183013891530371072022229942579872702241 (proven prime)
(ID: 123673) 2365917994501146252306615027194855989886884201861909065823298407997166943456279500107581285462429524502705164153805298249273929435534730415058052261128808877346300205823335941665481569752833630227395764839982370493856963320122124734902611483202361348149311222638811023589893530299274142401115349269008142035833351418288947279651661001035926105694858605629144970213071243703067320608116304171831587010005281223181931270262861077320212446308606938393748444372039619532354626472152598238401 (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.