Factor Info

ID 189747
Size 420 digits / 1394 bits
Status composite
Value 300047280332161250642144924822612640107730570301112552382112989115895762033078611825408771773198192330143460606215301026934925697257937833045887432530721355633894789640854005366393123949893313150136190087719543267451777532771029733239079335803972230360474599600151864342972760673811842047626998481821358121391291798966366345704087133781182636716832603862499227931366670262442400401684845434828925641818150009488237842709

Factorizations

Primary (ID: 188784) 22009599606722820377321592030269006572769075024025398439477709228249757284067962377156179182208149 (proven prime)
(ID: 189748) 13632564230769194458057489147933548829190949044381805968475930641724447241093793273096705901255701934403597650750352795566358076359700520654159618832429814403185779359350642367703783790432711358638996234917041072725377764759537999383495430998970104525831802207489950161815826644966985969358078646456034491593675069489101441 (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.