Factor Info

ID 197100
Size 407 digits / 1351 bits
Status composite
Value 27843326885814376737887373515946358438290584817340168050255893864884173596499556926283559900682930414346153047191332225247073746066751895370993608524112640703127364804081766676128302352725555993413844657684341192685556756937508503774031165943991716531354431562581814992463140305350902616081512268058909499500917339216553877789502034613810526358896125120093945046941685921871361317839234681967241909239279507

Factorizations

Primary (ID: 30698) 2128968970330800379785323895707106090912371824208585447378016703248185252520748647289685755129759119155646077421038409286181879807612896431211 (proven prime)
(ID: 197101) 13078315031283929496908796877442018575728348210423028448979850631361668027889912443796960442567038600890958387509772240780833451127638737876889751283036262077090514620194062239403632709040632038969691307773071738982437308034717973742071520250136418521411560941007737 (proven prime)

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.