Factor Info

ID 184645
Size 544 digits / 1805 bits
Status composite
Value 1190574945762471046206473339188428598322692658048577307376170363089700049216083196430213802119924966133631075975636360946423452711285033000329430549649860434593215266295361952372142161938590242910643203315651445718698340998805939783192545218863504086768248405399497807349399349461403626511401678885136020470832928434299557939743436947513883349794251237763439307255300874111674410407884218318378772944764347377390900670596600475438629184406564407172099133763505392816964398781562980304259607518037547849121903188725802922997151578646989695647307

Factorizations

Primary (ID: 183844) 28090056309037859122499831385473125174509976900298943899168738487463642319359345633046579 (proven prime)
(ID: 184646) 42384213568821095419218596118567363494342409708930401563099844068577776918948441379471185903160948623015753277444702503923699490862540431790509073584841722207814222799300077855734257895143906517026886467142275146005285690391785280849072612564254200092713522485640544759167009449773116935444159676026288703411996395386183219682515649207967803956455295716866540895241009671703871828842080139774452644598544296507978760699025282287877479442366762536684093833 (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.