Factor Info

ID 198209
Size 540 digits / 1792 bits
Status composite
Value 238919871975113174794606033476005575636585699634648065354482751681233103696755074017913690665352023193849710170388311151133347159086821526746804721262772371008945533952955659712094353520611515501404793454315383578268113105798656015205524788950379603080484265996993052985190399762540433649442605477197212168655787130846199325058603640842738960310676849076977365573591673981313620421001770975163084905431701438898159411708527474566186694375823820645195480099595886245619440887355036788527933650491881222780808240833842985804622272200007159103

Factorizations

Primary (ID: 198210) 1472102256284019236716925991047155829911467672973 (proven prime)
(ID: 198211) 162298421156021447668721342328309019425563008409008141612013352947871232898453767199389213675999113499400887524876113901094385390772168273015699224788015085372693992363217835023003607550880828131372614789329650339680514412544425419710025695474361435928638718929252552821114623684820621061449440281088162637607238723913243291329312355379088800260024669112151018743368543354105083679948957492145152664704650339286725099487326247972007472084988232588473124893198771342702272460828290444401986811 (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.