Factor Info

ID 132485
Size 438 digits / 1453 bits
Status composite
Value 157576834126408213626708498859989109531166657228158102895161690497671099008690329448172595795733425399299225191030846940411334816612505470320550220870206395621071767730051013117869698439481314810972396033241952998551666922322046014643396379573428009215384666368422076309796696082144095594828726605850127040567993857086979036511238879446557968762258121474385564135892023288513029499960993153045549776604558421632684981464563578100063481369

Factorizations

Primary (ID: 131688) 23509884574335185209 (proven prime)
(ID: 132486) 6702577957291574094873943191953495341466222112037504249726223186683359115716312734039251703187248383423849700415718074337190702320490119658994118000209941968616010453383461354858210295699333637555376926997635021829953918727574495829352654486826610286466687662980917778364874569868275246678318449868486722038649389442414088256989028967471384718381185667918862844695259312882729190462047530801719178547969090561123894241 (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.