Factor Info

ID 85291
Size 571 digits / 1895 bits
Status composite
Value 1497458067742405784705861430211920747820346701119776318091910374621938158651728740275348943136496958661802747432327561989372492966153151738490388721350580160859564457200039699408008841228881666200137429551086272466762929856629762740619543772084820411661983964775379504939159892793863763480899009815403934085884102456166140697193822124535701412988808181163908638600815590785433672040708012863001569679495818159206946783307283579002906409155110800884658915637615113341541239971508610683404764999475289636965367315444363400236954423667427975343792541972870453594376220605701

Factorizations

Primary (ID: 59476) 1737312434693929309175606904667659697444924171560401053012526469801639759361 (proven prime)
(ID: 85292) 861939417365777490464908710203361341126005869761422336094680025542049571073998441919712504945972599688821836611941277787587913262438036234440891772160654143074041922334768923129597386090705092827941944329707848329067381457362228911610353967550732174373279342296287288529136464405971816610648090900217365414016405521105556893439550272836880400550740527642904154477259086470901577752562612950295447076059109803742028973756605796380847582163538394503629447643222614662794347714700738756870936327941 (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.