Factor Info

ID 89397
Size 805 digits / 2672 bits
Status composite
Value 1327054307470982562509272577748876499167518703607922963780220234752823679228130065408013827375426059809768687097799480245489445829129803431037412171266969508261340096953913480379545466495151836170540672031417478725798106687474905961098106644403703012041981777745989357174094339991914308823265014286557453017126132219440616010598930664576182397921602900601632443991867464477197121404839058877350159321587758188405161272648425269147205728453631832374621062628236990530999515330722317915247178773393147726207149722581162926694919783301749416309991633460258264738378359607037937578498938737374533165569334806160133501474668687212667354771438180200583719911848524294979484233155043559000454902896330389758983261116942382862903429350045365300117155753487626072597079078284836802539442128845999273965563440935271

Factorizations

Primary (ID: 10356) 6891696701907972189990423390011944079746042979076780671011284119842734575263 (proven prime)
(ID: 89398) 192558431525807923353599680280066765990327173381277854920935431472858547474482190380297021543972692807266915722380346601877692222002707573828914454900243774127549849088773695395585132747325980843259502407049538576012079504148070440551966804159528389815406778258598149000466880709726678559848129889797653947382545224713500051623728319615828055407490932970336386741895522020443947834517777205377924350910463056175975769043954367494093947840683031570973590596499118889636812353271072326135938678754413014555488358358867514700968742798073883081988814229635794664829356297691856557370418625962353401880227278685249337484838536245120838443686024880630885546481871207588955446304422549588499740261373000939707542094875886086046609346617 (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.