Factor Info

ID 146974
Size 1187 digits / 3943 bits
Status composite
Value 76089451369350230313261602250910144870873704299707666604967344650001235831943665177625526910822333262034303167134656360419587167994124921129373265971084801106436532029488115699243919045183451757375347413022955287942303266553698325227003883097381149063107356474677495438013215755601961576081139052931195770754085459775612278854403448063306788304236840532115063110419971180474566121204509351409259404294802121201383629268998122374879562464305482694319405474069782223964236754176196517253798462657895607458758438355385404315096664953132899097093966764116444777987280178755015443608582996328522192430669907278361201402426862801967061410933932996324758080965596049213802091818269925340926412033696794418312224508729509807382512234433933264112038399761758834419527270899467089929076017107743963146286361898989965343805283850110069128823568655502404804848770048236719179290650613236304159144063286669984424976563178667341448058572199520577744111397928326656946210254553354862290751291210024281283225582177430748074065131869647400684050817666649333518413171062176828404473502339245458755996726023459964850440686327230989444985932769961621420238449875507249172493669944134236775606323496133213461

Factorizations

Primary (ID: 4570) 64961725048119249391 (proven prime)
(ID: 146975) 1171296656808117616542160058515340193773100950079967191767927375023098852101467242868153519849303384550382627129042806685373795323107894562845353356928196108691535297063068846296597563787519910081215459202277241593928405736945855704599456214930559336191871044516404704770642632658810727083294420875432625946589724746897405630783401041532573940786852045958521925597315357634296222693062009004110265661795968376119318968518205514950151855829375630193690244231688917238202935043063442869604452938716116959279556801188512449611774151409243174738127725769718794032370970641121278418941754397850699535109652059957029980317142939714464771713169936853968264702419388832402174041993333936308844471000543740474958030505055454534982916961953032326268681732594866556514453911132789138267217892475110902281906432313856793987040023878491234614164784822076659183933488872792603457867226475698145752663837211239169520543360453568460328972246058103788551244368133195333292408956272944885572103302293501054163046665919627392596294525792091226256277802582990132367094699352772688905709739611408916739474958985341210145290266276334684430719584008222393967509654424872463901212678393363771 (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.