Factor Info

ID 162156
Size 703 digits / 2334 bits
Status composite
Value 2053201441054449254043426179834828311054049419949366595514284289417779940987179083995777789424009437333769069540403875388782195125729525225402872947001598987919489908935798043323835034867790539273954108191590893393703862779945561829895419554030158486596662651330549013931364101327602949197409477449293332152189009880928038152926437031818961899437897566336214721891953851355987648245481746826399143288619497390153317029560102169679781724848259689642444095524526870800864882803196155480503122403187808338058815227135390811043867268684157080049909063140267903014859958046445435578163836919701358426025162068389762341610088763390935583545938577610318621548070390402339817438053213657025366496817151664292803

Factorizations

Primary (ID: 161229) 191239336362845246317 (proven prime)
(ID: 162157) 10736292439118469745367345862008752384001965833882169159524222131664129471228059591749751433845265062500844164576741023993633361212051171504943585212416404898682458857218348794670699614923785766513098605189713583751059996198226648828694885246772156286892620638652374110783910932233005353201684172494975897657421085432146141347770994062361193305819185246827048916038595975452223070120233953768762779681090171409225929740164798976327492750288157926908435092073524337652167806279671721627072043272067190096817283399695868731412164158254617976701055030757047929229616710138286489012585175895072006344107934886421756066503960590475052528099958363212344897761216628565437959879920199845359 (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.