Factor Info

ID 60763
Size 639 digits / 2122 bits
Status composite
Value 308472656559375255433222568885639730378359275271354060967122321843040954371968596896937892351152230227240218704828051479280133943279074298270841056271375998655168650137147314905279418678764342491662396640840488232128315206516357080871049134213442566248358294971695456246970025457637364748798121952573864815162738429351181898093100754781248256979691429399980373951860929029266192003145110722962038748271562569423089851166008207421087093345820634377068580602803492775601400453192948206978585703523026804392372494530305463288794523917120767357218893462145034885939278904935245218757490665278005733300605939352827826401735915783589674744163721

Factorizations

Primary (ID: 59832) 1962154744388953230433591 (proven prime)
(ID: 60764) 157211176866398800364325457924806487381969938682933887849906252146181481309196975241839603585451290776827172908892909827188670606274829760151488274522664066926725428880090840876313167068416922922604365734505248654667894402899478812022925997580226907860394699231568039722292524961205896739942813363588825881481626824081650186319046544476803256170115007286018167255433495469729983605998713033892141697559979296648748501669968349359537057122685843648911710556403404305755367923016362152498103160996434402008506556252717936479352833352459296002960430868107570176624927456155659721870073114393341904870571840696853146431 (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.