Factor Info

ID 109021
Size 485 digits / 1611 bits
Status composite
Value 55783098000248090609482454203296659073518054800016109827248163393865055324108688847714724667722176783571469908926447531742635589132251844460446133706945202569387513746186711079139175144308594349368669866891976385095852485584782570723672376768868648461284217151138974635527440752737738060420165182666310213378937825680338486172675477903276386691286359312440972410177870246034686442913494129834960328539103405881444834546298253144426551418889027326072910101526157738567066422740815783511

Factorizations

Primary (ID: 116909) 71258238775411058330296223596777499 (proven prime)
(ID: 116910) 782830153521799581604523692284387303061504379137004985878215452751590335806177238492124483862439249011377350765313138195576592135535385022643691850548323609852337781308228394430550925166519778513468807510096192567751737288985615192121243239550550383958452888285811078072948508488415834170779233669441731324146870344793937781546805475563711255096330934595429709194915690240655931168885511239115470865803206549581993897819003705506329689595732379663989 (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.