Factor Info

ID 21309
Size 485 digits / 1610 bits
Status composite
Value 33689807077772703686440720363298073850325244298625315399771383488802511236286966365418677919291689846531648174656883235020422222912142198890853134124812478842632467777558437878883465312274515080301098224615171646799096653116758785459996675147985325699011249445326633660630978971987658521370950035059679856237276388808841567698570159114360221726871730940124899790467437016209311870426025331038378433509056954849343306988672991845940402607017732735267004060697849864434766424897699372489

Factorizations

Primary (ID: 7206) 3434487311396589821473854121 (proven prime)
(ID: 21310) 9809268174024256213801828075396470772857407752969260574427189843231376180592232126231724880198321762898210418454060626841573243442477750852546027528230499174687520974421500878531304027666235477547579737678403024403448788816249073254548378240175062278109344124117428027413109754184015813996744207473401520050363783224002010517648231494567304709835849898918417256325710476552656500737536533227576771048216140955669002171102429572811906568530722656204767397409 (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.