Factor Info

ID 187139
Size 545 digits / 1810 bits
Status composite
Value 70455865303122314362646742583708043193126175726226136795739835117610013963549681528754157670360571886804237279747252999910952368426894397794923400605277214208968049019947601107547701959091751051815655097319762254054354327239309109901274357277460089788215476343158442851392910125389976375123823776202193303282358792686903319565251844299363039950742129423409685818338055007573983207367148168659765715016447872236667747754500832448789203754456676478888464615695738703000792575235039907197057513151118468211349261589943991582778361535596637202388489

Factorizations

Primary (ID: 186437) 178369332406008526811154466643307264892768362278368515039778848037 (proven prime)
(ID: 187140) 394999882282168293743927676536006583543427760166326431969501359444449418427203719343847995917990483596035824113306569164296567655209005304301657981257423758066095355968635550702934343931040287376484573405277903553120259620978281273818498471173388606667814631618024466191085780434747793776933032828030272706116839212705979955692379020837457102407833300910979704846003468417156276494109637131127256528596731710814284685515969284243290227773546342362385928377356618778837777409419797 (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.