Factor Info

ID 146260
Size 906 digits / 3010 bits
Status composite
Value 854861145172947624208399406207341726745473377687440133239940335509000501496277610806334293745352947684776054646613171156269705417370881238915805240227228053184936568383368518730027459032073919092502361211966044549495581512871687912440553216941396081031475696282450974467119379796240696111953852513659471096939018121252200932865634126857910923812131331892794578672112723227868458069670402381710201353826065264254275743648985781248040543787083327370657418713152366373587185098716263935019132878499039311822185936277676227919921557236997567016622473676785573249997497514962076891287249666850809909312388146922036597528435646896843784217469064784394771407919377656938688313391028891900158665566055696757113453223145754893353624907436915254854609624586619420214013318602566037277952022170235847720312718072402175696375362160961954908313885288794599507026452589747049572239151580049036944520415635457134373703801

Factorizations

Primary (ID: 12777) 26749272245691870856668118709 (proven prime)
(ID: 146261) 31958295437761978296625699338508630123059005738664176269362469361343251094169586185660937711803326051008233182394587159289389832426608869873749580659363170779097334809832885917631541437728768040371381025921197214458869014960509584944384454012804965810963344637007110763064436145347296607398840357922798034579584592923568279900474129048154121790810426993801983524964509091268386900397940315116625103494027137951169401926435824060576760386919239438371831875418794783993429904935962884282852958043091786540669821795842732793892071403679778122563958008932172483444536578570520507704528943712274428903208711903544499065849215006915206048581592419957167097756052471807843918180973655057783755613318532491455232558835431200091980717413954244208192220189127597642938155095647880389031274676517657661418494048064231139334287113705064029300486499327701587924138048062797439482363370414389 (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.