Factor Info

ID 13243
Size 366 digits / 1213 bits
Status composite
Value 127530667870343983490395945426881936035067914872382820511453821715407696204551246534044958602383460369330046369285992914847399714567622203942749576220257544758455863197652137630248783843687730444042928251571458341961641380947921320465871826883657473444615847523541551761390721254219177419924258760339142453427062504249832503969429444342757454858109522543080183257103

Factorizations

Primary (ID: 4287) 1412740676235815729693013611798695493926336144083867368022228212267580445753 (proven prime)
(ID: 13244) 90271817054311579176912741351334527476710502813430919794035383765734137097719230622691561069875464169382396453257424719377385746467295779668556982810363541291744979875891412875372218284072782173295001893287412452288759016231873391753798329928545865309031234732374920613262658939912909282951 (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.