Factor Info

ID 74691
Size 578 digits / 1918 bits
Status composite
Value 18610838459334140276291552093168950558703260515987700930159710892038478857916697145291750345383884534549835301619629977191093993297296192976591845418142115562102137023996862830459522537921098838091037361980272258847552668866914169440411946491968629774979639673998983481429681245016971595056420354882635277706898328262408868378847587395749514231456148791790364533461944872857097469845595242393258358252102938711935157698593732259281220727661544714883508236064306455772052940864975104590392009803794371145628027133703897693600693535622375939896855278522410667267652157353436907141

Factorizations

Primary (ID: 73094) 3523115712994289296116782558201078504837006181920850717652507 (proven prime)
(ID: 74692) 5282494239599307488501643098277055874521785705574667985272303252447907752611460924838782287446129739168573181795393241469765654741209173085719461398640912373145352081463759990980174870869510606752579555418380603475584819046266715105153726391450560765413632373459896008033435505162491473853319917580415171981393389711252716438251124633537048368485240229572541418347753047674849447951217711433468696725497616863538112663620817153162708181721365780178428043886549141372839750119404990617270604397193232371478277238685663 (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.