Factor Info

ID 196539
Size 532 digits / 1765 bits
Status composite
Value 1177760217393829369080827709843910095183080414680707061429621799970963934465594582916244661427356186912014289222985824600519555794158237681168006739608605583202530069992808077801650817041581671641188889181065525265999730863318784911870297100644832395280628614432776502343276331458605662659352026039707468272999583928396331897587206597786091204718650593783312149257810587289086458907715124639367924805906064853667167862242929198844104220979533610108008709443156408633359724877047179742184840421203462980749015428664192340098821146489

Factorizations

Primary (ID: 195765) 1655009303226517495089153624238894639552021839517561217671638999692466914315054641 (proven prime)
(ID: 196540) 711633593296261918417787258352051242538844666954903290833599454258638570992917257511213585998391349917327600349553869093118697630221127435639069300591701662211492454786163270685845407916898631123325548417514188999160243006483419874318181979891974536854692645595336911172893686161543353382089719535888323605717995071839654383693901951401533573086454990105401803709150286087667220859049528036337849979914339565875848141563469375335821741670292754985929 (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.