Factor Info

ID 197168
Size 752 digits / 2495 bits
Status composite
Value 10918809300369653584362911654801344376563953487831602671582156705539307499141382128079276822039881608672151902265409458385043174781947974744257562033154171698189662471484246187962620016668900587956048504743831373449108410136235045888656590291701857564589713425045916769819683437815851041774115395648589704164287633332025814403469695999966216127645062311175047967250732894677736333009760892590548282911088669713124524074385656195308977570957598426042585272801546974452144979351763722548070101890917084529068810540766022524529891560822318668865624020974463392406044241412715604165297231161146444749470183286527432615079928681704300260571380205519272496260568477013848179011221262245552660457698708635615459364073150538609392122592229030312982229553153763

Factorizations

Primary (ID: 30733) 2557289072087859790057796858622341909914825178899953441159332951 (proven prime)
(ID: 197169) 4269681288496320717371728296740140485236673792553999338277174097168464672794181508627888120901161673956706191994280436339527349350244377812910075955179257617648202633511862399750695170795455559122539347474948898065194698322640244210910255961929540173890174882880076580381584685112137159173918465064879706834929588297288201405799540614009681637426829191984191358389101516752606959550327524074121760600726685096817896533588053510258723861543491565309804971235561766054806357376702037446713274382140643426648692217425601960057411600086527500025242979797049849817683759496032015904215762289065395007044002409082713542661010825592348362077820339737855509049774375744384132453136700274383395413 (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.