Factor Info

ID 161752
Size 456 digits / 1514 bits
Status composite
Value 471018922271419377596340730459765175034672925218436861898704368031098157130957616822787908038081941135505938911299659083319097561763122832518817996040908943622626346217659823908394335944259027892763630954895956481326878805986722066644682621288307220676340361533126226014122994500933510968739281327219315063811063680311289807578514165764101539774594363634560465770131069846183940928094083260704392991438353423361823954492239430591428890930736001342821871167

Factorizations

Primary (ID: 161249) 786668522900834910351187134044282135062962171392776425259432219633609016773793137925621255685462038757297023427077821374380432731830415962773395130551904658345252827523053221371858489128602427081286776780915759460602143 (composite)
(ID: 194054) 598751454468446577537793933292883575891585911313753914421295964037751248502092240959834665429058595556508194895988742486270510749575403610976580642426582436486796028101493192552981106466633356369993107076206417636563806084611656815763169 (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.