Factor Info

ID 87452
Size 436 digits / 1448 bits
Status composite
Value 4139115452017178714726748031225409821755183996461354639973114992682341736568846712097265739982476489917642115444194054218493140249656430834450550169240121894448883668890977954426210286960934175774247555034600642867261591078861898302175072236534619962592166557843226328968093079149099865599102586500348016633263817755186713299654008647372954861376917586397076329767334410680568512551172534236624815343064084710684769055161581975954669373

Factorizations

Primary (ID: 10381) 2822551529460330847604262086149015242689 (proven prime)
(ID: 87453) 1466444601211079972629458942179115930335529000593538960860143108984682861686897507038919839730962941310990767410504664857806480162536766616003757256886225157204270573509719790903639863987158961595129310665755826462149917066759182019520350396799329355847994870337374739681827434022185800607445411282782104373311581548082234113928755667920846876727480081507921415858134596045411807743744105221944957 (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.