Factor Info

ID 99456
Size 722 digits / 2396 bits
Status composite
Value 13165071685310000555777129599082054260152994716760928680958429068259193398551810510374565236559482785155920831377904294087155725097467945202050507555827975979171272028633761452790552666086994423127524329417783447996881217370601970632573230310707832492378684327716540425946338081543660882196898886211947546459770231831036424970247415613802151422406911344387088365781460592635970889324763149738704240544495646617066692046237218093021197577387903060426667290191962730743623856344294827201125582291293034767326720744110568349524492944167054549954567585747196919631570285501398813698283120050829735466900241356726384772465091439128574985787414070850539957766208457266178643571140573081265330298975978806010547698815821861982041

Factorizations

Primary (ID: 97938) 10183165864042489505744319341840444146171123988044014091683098589378219601 (proven prime)
(ID: 99457) 1292826991240203664024932538805299236576206366513469749535290212786657560277206070773054582095955337289124821486331277480430789568464011619186391567821118576009625262569107210851888755805586313195509438881821015511208738367996255721522491204385731059193828675550072446909285836767533668028349407040902742853303837532707817443925583057193757658953340154908134206730507198742184610615023206339795475850886813299593220736174136716846985682603578090422458758961272658545977220353561096549083663439855413773084989230782641965128270710749352185162533587996127733023595514026101103632885402975981634401571489687759280245780977758934136691247704684642338441 (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.