Factor Info

ID 137273
Size 416 digits / 1380 bits
Status composite
Value 23907413311709383700183065909434058461868079355391792815247546601401871224646057179555882239738364690577021138600731252772567137264003059542173843813122276225935191402166148507432366635869593805764171548130665142594784501227892241108621155784696467215942366399164356762072678770239031150786138817702635126443508072723240524234457350921549761432995221791805669481954060708222620108530850111812395522768093767937400801

Factorizations

Primary (ID: 136407) 480211292412647894626919619228001 (proven prime)
(ID: 172164) 49785195994861419021597997766429413588404976551957783566619758267785982925537779108549990072132439883872624841224121051729142944256095013663448859582696432543303703041639974031424294822970983936135186814551702509828229836247630710161665986851923783684197931737372482692324745259295979884709128928705874975593657791615372570483004301865003076393941118883686247216271776586576919772801 (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.