Factor Info

ID 133371
Size 719 digits / 2387 bits
Status composite
Value 28184939205579004481313573314363014746682978481929539750387464012655325588328830303423244179421648208949327449080255258177010262452040115761310575844877807606599010032728073002635122754524199704480239358644729529775129877246229787167949406244800900990065854485497689545867210268365797191891502262880925138757642901623618302159222261651688226899585835344907654547966679083050407438325604229155650525924660356202709642584079396704988918809539325262350246589280786818108996624324180695162274721224411587554616017886313630217165327992381982693020663279879664614058353953883431285225285381725868768921347727366332549758537559681597560592133731676263484830428388960761521642216366112951757639985820398886206782331317810396171

Factorizations

Primary (ID: 131758) 5124240195826801224421 (proven prime)
(ID: 133372) 5500315779212089932165810712899642991240272014118243704169179821082562116260524402675322609357530678245526000786890079156646195333274659346812284105554450697423420329930945339685910908650109599642919951254181442541547962303664392096393938661660210767275014939938384234130360942085083587078977683309768350031100065165472176865986465696165975028807464601266672681446147463914911472292416907225883936394378475298580775303786419816771846048789761011117153785192763992874277146469018599809486913827173710359323286753025347762174111168215270453408733501356030778717683674503686748989461599229883296727958988069785435863661115892474159157254125302754927659252174740727692234453436263434954601238577736751 (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.