Factor Info

ID 72166
Size 844 digits / 2803 bits
Status composite
Value 4646794378043303450295653686037663204748629525866001349213031592807840742890573394726829245736180885230685751287675318360282272057871510687665499586454950602139082002038708173531264415855711356888676969906279466665827216646354512781453279341195332683367378029377534002536636121341164994237181432479975635782406764216201398054493124541163470510945220278632630887036851927580929209516891529615028488414123900449357056220607052103102699875080672615962733236768101418110416423198013932896761191472219678338851689367144080056781073634727425728324402635025360352573524251828286265110415826613516658459353456573333917418371077564905277628156395819594507699305280188304223602009498357064220327467461051984618937886367642226448682015941697979283642700332276473415702695083833462861044037298967122028986399472151936855686502055438923235289085097600155413

Factorizations

Primary (ID: 71205) 876115113230364511448369 (proven prime)
(ID: 72167) 5303862823356503019488451421152063519560199484072873756944819029677261507995336905118536408845095034401371304551173544906547746607622972468966664272759415084654034991065713549158096683042481695537658223467058800280260901644603704032685429846508888434755741273352658694583250057029592662473840879217546152372916686612380130356225971650176238973932441730137888978904679851451287744585739828115348582720937484392024766363166384005288669118732093496620161937916630404657058019862872724519182882678139605190431384447767785121850207553853865779203257470374973465670499344572509296096268913407859499755327885685867210170914799989144426674068156046196115678267444213924665282996742179877007728703629647317033043745655762697987262178973384491841078130026739521678592557466830750351922426403273330654349462697388890797652242999077 (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.