Factor Info

ID 121702
Size 620 digits / 2057 bits
Status composite
Value 15741349857321118831266465240266629468000539386001529511274814059974468601861520270426064888129453901754670018771778585919988537950745549263070060183713160907445125041797832200791121546533948736625172353899245881940659696975707122038639514039717226560515645908738206828754731622733682862562523597395077292712053146387118140619198721320876428963075057332270569378136606876469825143452652111419199875323357772824474702890310574312969333457477539934245431544744389873593792179740875407467534936460089615599877028323582061635143225975461299203295461705448177455195951231393092744499276599932283217030085556021744027071355329

Factorizations

Primary (ID: 121703) 3425190810215894725887153180685001 (proven prime)
(ID: 121704) 4595758522524156487738142792276127536161776226358026969227529155915909809184654834714448932912424699877202791482873880530764136172133751586223924543716612325770629322820341092197095690537993149447111859945197764450709926089778464883554265117903735346037814507659987596392460264313035550642361631890673961350593788311986592286446731820807103449424863345574002448713332934758352195679340051084387941357840174579438056749723835492974419162986419196310715238081249203407145638080392682976750471062826499196955549712893532028745712680742950790394669078175271714218324461967609151377475990329 (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.