Factor Info

ID 53898
Size 590 digits / 1960 bits
Status composite
Value 60769751614734547167000617503215914323415476320344795886111402740845381354291034238712097108220737538574783979338604667144042033001953551321606213438562312104667151391332706223339845336051259559125698471051374317366987071640050901869174286336201942746276466713878482551697894548699325994643525684995021786768194661387710282978583373462387485676985191485426602968324060674308592494455919981128999378581596955727160232201583304011739925754941395898693142043349429904157403593459402504774968865322024919932270934338635455415825519718819065691518193960057389277486201221936079505564800835492107

Factorizations

Primary (ID: 53899) 2061421409850805735582323552961 (proven prime)
(ID: 53900) 29479538402161412117226304665871648388861008443945635540025458337565977446142607643369736834918247619118003591350963255827557565030093539165384438445563966577815419660511738867729481999478041530559287281244689668105726235159201593753600406360387261588723596454902803709947340545981429382655444672247187465690986649466471484940066472953992712245190759093803866512959046239923908690274396460344914362750422509567163281627023787471971200420039104228468907693700946817077129547384797282170833832952725138760603599527992607806194415956818487721757505162335376464587 (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.