Factor Info

ID 71682
Size 545 digits / 1809 bits
Status composite
Value 18471434529948769225820506846798378062614764176266632765905227784920368978929646064040713523170719592841813444737545642479003539381648334874466807982218247405922792135067717507825100238392938629213712817079467949839699318311332116061767257173061697444341399557219231168837848351300511771666006355437550311684183141376748164980968278766538266726000534351607776695646408129567663622593618083365942681834086831832303633339395246351359353391037887420384835385133448484562865861000047214123159242280358631839692285941058203815872853835418933369652483

Factorizations

Primary (ID: 70558) 72098698642633148592794795053 (proven prime)
(ID: 98945) 256196503927274848272149852159332399365070975559117188440749548528138875980385725663776696706492130087596790433543780522085499301243747878386235146057541345076070258928013442687934480337878635108162149998784739634856009693573109309878665655662389693709115382925201352483171857723530769498293023922421263164825837246006004637173458294515907612838221490870971319000307984158187950629212598012711313241311336227506327002367247227578291619205602875050741840505520429788819270625610285461128527922253309450576173685347311 (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.