Factor Info

ID 25313
Size 612 digits / 2033 bits
Status composite
Value 626131206510394693289332175644660126699666145555937655261537297404049601132604878653993359007365187917911558609983603728461331577854662107612561547160675163973609975340951533293472238802006610186528229986950179338483610528793608602298478766576617731003873832141598455936501779661179625447279608577985091365709411443689902378395941512697781944682202362850632067859129681377981361787782395718422518998099519246994725240382558338308185276122363892588498718061248558319291289681318548104435509501130047346926860243440390356295394898358632193815567265955362135028081050703758078587500639147880825567748481192780848073

Factorizations

Primary (ID: 4009) 2756788662198217256191 (proven prime)
(ID: 25314) 227123397268736632908404183216474739432917063309470025549992163684098715560370175796533156862173741657145598193401205233762666321639767986844993796226814542398576444829592263643380789463408996412976344258029688338825273355848122021018644647868236320412501990842511084739209589815002804070613655718864417875895990917997088999538805869437361528445564383179275531466509757531608172016828443741449789161134012173719281557775331095893113806004136041876632547701246814034968713830856077469733494337935774726880604406047225153044034349178211925524926466923454132146121781824678981762466650036424503 (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.