Factor Info
| ID | 163451 |
| Size | 1285 digits / 4267 bits |
| Status | composite |
| Value | 1786019976582431657970380283300898848118046166252416105555458987620627732883896052272557354433545625730112353436872701600034855023259412271855011481692285835139498528015403427639490362408436569151571841453214900430014464294320225287950502807910586767876030397163204329023323718218446115992498531441770938745985203810992188976004860048861730886903992727396118923346665467353254682809916464571882935896158820110175062255614683464852354266130309663874403429049122520777882984483436370387242730463466381510444440421452163351593260278217871777768539786484137021318156903271175445400264247223849317418078451756969666893980721051583054879684982953266938067240927219494087705664608001077428659314346270641303304516742576490069653933064760768817392082819132610881746161679196616148031719125903347188311486146274004635860156695555378567563095676289010389171157562816180190832104139134893661976184236281686881811950045479397046327018661532662514599338314276684570156309070244210095786861476074520191914656352642493963816273773674612794489597683814922864055720628063660507178293675004940006813182622580672901656644035045832459089658557268615610792561539781546494839299425784057140699891201780145133715925102950286275459183640400044478119380154069550971535319002000122411818019005969895170860004887 |
Factorizations
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.