Factor Info

ID 61289
Size 855 digits / 2839 bits
Status composite
Value 286565411055234578595562412872065130496041319365769577676415511414202301375897402771036860395685262681514511307255949757778193623925594109034570425072802080732285214037516708051050107388440109955801089660379244596565480814138196489918439626964347433742687085835710271105472213294417752185997824359735035584862186987534744416285332022424642586707751453805262052080376390132174706518570361579312621577592148409661604733921011680277992643995865951315753014522965398244830119189162585522281101437719512121614283855970663978378025824871532955159672693391531434602070827270319452708428173834039239220835038410428164869292797506312800052817284337271122058933946614152977582071445246195800882558348310710674053751219720207557692199084245560053703511812579441266854790267476254649118854442988787276980340187134935023971616834398985183956733131591979971427341368517

Factorizations

Primary (ID: 59446) 2603667389751346537084259 (proven prime)
(ID: 61290) 110062219230929466203255896223390993530220452985810444375117792262057255025254778291451402025655410127996241561787118004779502064912003630742510030683327776076343518381447931868818567523138002353593214873567342650425750823665017800993246420959618909323422513125083053072114871427569529428818254152607228950768288290591757692275946847722732438034054546768584336945192121127645809240868517445462829001079148618564337154530622369011575457528875209258418726565529316804361088825138348050087800251304683368101451576805635044023306390172985781648498122457418315833415710691750988369036802453671594203282895299411215461811888582626669837371492949568973179979517863175017472814904871648552444199648836604200669410756481333826252103788906702581924033077180570073342566305858633537891316281480969880999155463587370078351243999425439329767863 (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.