Factor Info

ID 159673
Size 685 digits / 2273 bits
Status composite
Value 1390588869090490650049977322268584413878713704856624255582091765070007849869748858137091944515756729199385906979124128231744334948070972494264345342289956660861675759973602039159507929362543904476951872632244329694123956160666438310225429123772814207902451771330215168671623230822563411525438189861069154315320482906409739530714543229418746741048392017262884233993026468467734654875955976108691267306367122370004215704031330866430392889206634336065288278343133076797205801629132312931985393800959713080108482274084173795776211676429509062441421446956640747669510147787900478088048439606706521797032880819184358485791985163775247212718137566262174422696548660521769918198770855734791539

Factorizations

Primary (ID: 158820) 113174458210280925641 (proven prime)
(ID: 159674) 12287126362970895296680137072449614700034603624075206534508202746554095868672550265650700979956333256340068905615282088483613102405218881281315219704825130626468425391540937028092786092695060435548301330470793193969028992543318944564776574148916448192890212632246399106002692777403911179803472776854354489880059160812473536451360203250188914782245038971029395052060661022119968718226508121559166924410641784174512087673909461009456434621588706964022000582112652221421872991616411991926203413596246608101589325739694734089101058256448478531107874395202854928824052891765909445595668011051259656250711470637175738675861639814764016181331484403248370568957589265029979 (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.