Factor Info

ID 223080
Size 590 digits / 1958 bits
Status composite
Value 25470686802925871300778713699684974152697288979162072080782178440625554210031495541831917984068882396479342124647524385137804712137474076328351192188487176889452916114154209653499656127864855936706438331702351797611900832998893965652335699555040703995846580758311789510713736784088509724778032210901751132053925353017334434567792731379832909740530321414020680546248827953166567801962477738263382807619173919418839236037609704520449376546822187799212646451876474476048793328850361581424787041186602317423778644084429078152954594533895607894630977619443019512230505263628980862728650480174873

Factorizations

Primary (ID: 223081) 47276926409287836553 (proven prime)
(ID: 223082) 538755133580807437557753174958552490962387116892446943597674868057115071775925985037475997906989185072290496392282869837981794995465812959890542827626684934746726968676185749603174120517335282932900316902191069425834055333078330236323192828667326929275222837409077613899310719736223604428463778040986450014406449874368796378134851985140430396289434313589628723427304057017118730099038042585369846834146249257198843062664691153309022823248994433714484825941001671041586903735692706829230930459188196139305905497182452390294555500400203954060912834770513772166501883335441 (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.