Factor Info

ID 192889
Size 381 digits / 1266 bits
Status composite
Value 816150201819390952186892611967179707806652010202206269519234524879668665708877870664736100163212333539372200241278323119349009790702993838302647234192116324713315401478222508420080141466426275678119862988912801384037914085438535578727060250366667865673872386164897823089993228442080220146884080057462889702370141782772628931946182141941294160115845413753137461651920674052266550247

Factorizations

Primary (ID: 192138) 27956402939729223658965248380584905302515017285087331467722952124577191578907950264580920568330097015756497530383583306567 (proven prime)
(ID: 192890) 29193677154350527087806292274067230755190442645226608814262285665454678684764979792001982856652568779685443678202285596153058692498233682365926121270472627180345264219033647655558832421343263648155743124700349976664247346397043016955573484096678102567245843041 (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.