Factor Info

ID 137159
Size 448 digits / 1487 bits
Status composite
Value 3930564436797751626799579798805740230814566650734990689493815078189182782193729351085881347030335974402580064831811078727974275056523543134322715935401634270011858932780767702131684246776280194694020452486531770113718047678001925621716881568315344745807439894144178864763341268169479013249015447990167160450388412754141200946812112943456048745120445309793955940048402412767519447578565429604392038012871615608900309845462592151205698382482516173979

Factorizations

Primary (ID: 136448) 1088774249552970415950511 (proven prime)
(ID: 137160) 3610082106930399143298235605937764789049336863152134195449461803779494559647938814701767632809406621586439646737188483605024560315827834380928095810310376250802037128097704584888646892729481803666212324354013391946955858600104036178433784325944609519388145565662830740181484925928683686898388015432238990075823443814953153854180901781371804632853413581746628730383576239298823060430163147690858950250591614155250175565893589 (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.