Factor Info

ID 150760
Size 749 digits / 2488 bits
Status composite
Value 72284828325762667959828129732543423285021085071177125563402248812249947265746402115912939886294139841269968902048369393188466232476019461228579239252032047419912560907344570243439353277575412381980117142649948852495317947370825367387837104595217830381606179334384489591107478588214198785423424921828401486660300875154890808228618860570494907502820285413999456471099687405521465603633924557580965161870269307234590777860986773608520840346510093543944092338470524105993330121750782710266673443667723670554678726293243090394819685881948436088374824689031889823903857769008013905099628244520090854874893818759943573683490037051594022565945754871475837684244805110994323666347802639165210820470881253280605195810072832252879167021028386091951868877055183

Factorizations

Primary (ID: 184829) 46782303002983067690511857 (proven prime)
(ID: 184830) 1545131891458046324415455950877201947152211697409897143792926105702338929892737737153176419709621384454679470253639268746254325174163066322240020402461997851920299189616396833675997690975554574716457215902173947753695387803097028539938168856458190365933339633184354936340419926302094210658869619575134274090737030792099729234212960115794512991280024668824801786755727937076666086830884368098525812978093323834588707158597779643016613062157481158853051635563035160550273434058064882361369281029948721157760561248354141625155575019967784466555880432884407316830154246716701259406404508814815432002633853181000292969340824991590345177687814723406146750931220513235836685585088855801654053896756026954885193593884291542776790719 (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.