Factor Info

ID 101148
Size 402 digits / 1335 bits
Status composite
Value 442955171995289902806107063242680164567134187752702211064670470567614149929922773460644942398129199678780103037453839110770670781745825963246147691672795137243037278096502469672062596517313318868336163672963577910889867618025610613059964321017474977766114377805206476432442582668087239805710843604435997694408206177461204502304943559026259053409765076957902609294633741565131787680781150861159638261829

Factorizations

Primary (ID: 914) 1027729298220237292846693 (proven prime)
(ID: 101149) 431003740734427136804227691879957681048711293898539133372515354245344036723114179792843312664371034877248228942789983713486240552525177485379630938899452807729403149593569001371869538841541100230494741817837990033861802939740847531655412009479178378482138047213085622992415215243883872300080837207097520379779871578317749979013946123636323585595541611552462126884269920947014753 (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.