Factor Info

ID 142201
Size 870 digits / 2890 bits
Status composite
Value 613200791585812945375011865103953913901944992064845224586903983619222272074006678681377071570341337988887439584448386795521532854736740871911843946843103480828706305125962289212938896041541701467713328647605479933502552643009934482010405372982157879966907709563848451971273081496546431996702284271588007546370979340957369899365152051512760988524238691089853006455553304848453774777542085984028271707256705240175685384101449817416262478593761731172583518841812484020682052158618488616921475231465993423596111836393649657779187290385368694227436871702181826358809641961339169826746915163931774508157726241174353052912429898188684651392618243134647083387539384542916919243273325871860942773751139067072021613016884623790259847069899780923033656936594494338653377699830357862715362974898759608857465822746664313974980657415814866102376574759069348259436511221713162573660047

Factorizations

Primary (ID: 21132) 83529561196595406306863 (proven prime)
(ID: 142202) 7341123104221532613488538361672958821959347613025482105983020239648055416763322712939568873787351092638035899000141876105730240689861506031117561315462038104794117478719477744183876854607833908867140428497873591808435464118018125173892250115077157212686293406319189865780270660096765682776178364089142132760686246389801260495115919012792389437177138282282975389652783719472150505169090751223070073982665278062919736507129918367011352767637551541225634699709137870706085354624753232395566710599994081143380896513603781218746921843593140241783843319411521757239910892077448456876817253530140410291442405316869537130250376561712089175111607659337736250583840301412733859393389518736425136085479301893210488896573572305182307094765793098394396994671557072991427948567943840922194843119018656854430379597515409424290552370541207306063702556893875985569 (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.