Factor Info

ID 53332
Size 441 digits / 1465 bits
Status composite
Value 686986833355085615894055853445225373406015973168448487741304724197883662894393788280349638764223228633084283773378470761901240788127437728548137990487100703460428649549096527202432054518086837301094365914585150078485732097522857027498041169976793549525974896677175806431554447086826056870909972864675106321236686271248041403693994229121725774126849325876689229219031322535437247094956566783985809841666911725381344351275042345670852727918707

Factorizations

Primary (ID: 76696) 484859222693540025688407824264809635552967 (proven prime)
(ID: 76697) 1416878964452125739892730948885226769647179091472128042733442401481208835837488843858285666376625013219981544134085662019561725319718642675799729476501995292145290079342996699645059540569991635993286782571520874826400912786135244800131567177470716509779258938371150284062836870482224661931680100889608371302498886586748247617316490237061906033377556790869327990112165196026011999175652725786615039221 (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.