Factor Info

ID 183443
Size 491 digits / 1631 bits
Status composite
Value 48712055593929115151928939431536332007154398182988856317324964664993391050667184919740183395362525463605148729725873336520588626170353898130516921952268443560390652983974778555613719868489284055683083439099927836953784171142416276706628264438230988723346668733073557084341477308550848120787275390477059148284007817454545655358808080582764225650809803350277780548748727131391344982931946829946366569463259110655179904822660918463237931758743831394370106663442029149259020040923581736818041857

Factorizations

Primary (ID: 182948) 51896704369906982166374374981930109070398379130537 (proven prime)
(ID: 183444) 938634855244786422123423009902076081221773542153468269472353374361601170748364314931805768575081377215590813172052574927238224336797752147739644380151063972502003889992613686546115613619419206576417039572275308962321361712289241936731177315823327081962310137234067656143103799812708076340468256883053683537383521286532297501070673755703262561860756718294911929638099952366701420528060780295024697946551596935967365510887897675584228041214361 (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.