Factor Info

ID 162357
Size 751 digits / 2492 bits
Status composite
Value 1031555913474090514425114687852292805253584678795431366931510386507702415634276423658026904379400269014640759731775900327492179761276619538885523190317234377373662242908591084622289256483847359015654057605675637798818349357488357315528217671570591432009548244450480910923571300430606935644181556276789589525482047263342474253084833910553678780829087305944082001639422222368493287379218018987801486679654092757368720696802040838039028192319247411120697994529091080802001233394071462588759398133790426793684764432940754624729232161180827260814842247939065038519242227103736097221993136077974391854839269013244059936088303935084199208479018619164717152851347381697736745138857501385996608299735614627946935182418231540526492475975279766679501189150727969

Factorizations

Primary (ID: 161826) 13377841455572845269732731309 (proven prime)
(ID: 194629) 77109294268424174559857548352525277298064144925572043921503296060054027139160734728341355047349613939629242071534521545137319614482811527080619744072088057733369538612120247174313960489595746704197847808709718774150148959403803246080820137203323898466207738385319826048441060001622628519391463060344306078737357214659755309182208783912724410642050044885907319328392332923337956866527763446289383098994101335710546452787606989483571998208127999551363232118441281619418138317253274713764302593292257521860408818887308668651424534098182620604107285605703403208353042258440169500713916576444667614363073628046936432527843001636520425377612763338707648734545198059365117938475876184437170621323692446782050310152165521159692741 (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.