Factor Info

ID 65478
Size 852 digits / 2829 bits
Status composite
Value 216243848439049009145025584539989922216647862140078569718871160738464883561953902111293867115501266591217118182513352383751880101692380877305545520611104138957079228254911449060919467425566579372068906509319380754307548884872632966043008078249686982721818347760197653044923169706283865840306592163465767626056978170635430639163643716654018442533104771071302732786044059669824937376578455062024520999486472094758905471202617217419011249399165000890004515751592887741229315951932659432504176746683511580635115930818639578185009482294168031460918501962047322681561126092574300042868219213176301405988749084143879094305857729333085841980577548961548930773381422672491057131615829829031177914441749601455460950848284057816732842950454049714449209015102096620340996498595217534379170203065408090772816519315989236824472914846822844348936098135539246757278317

Factorizations

Primary (ID: 64238) 32719808519333692583689 (proven prime)
(ID: 65479) 6608958249595911970233654218972309129462823215622673242434991272916615941228949635321264525820902451413680285230262340913095714405327099125566819296419683133459451130562182169488090969911467622601916942432809617783660892402270558685119638477552788271565439090275533317593109881568063928470377614573379589225111336478306416089436828723212381934156803134921734719345393830191953441443685313619765272104672867819009288349862388311773618227383767268850285112535317799165361112982204639990437843811569351081607138496421130766143425806794486994873833609481049538101458289457718460630469642184685920814653588123531869095330934526204387027331109179951992209060430301085616310642091821489063839101664509277190282447419848318836967808515702972927262926625010786020134197490126400957749606849483343711987340038686531087462230055915528445253 (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.