Factor Info

ID 196920
Size 378 digits / 1254 bits
Status composite
Value 248387046668702149817626075055445937759116918828698854908729859441685399631981253737816360360496531341376651928826797708956015328965117260055320426283512327150171990203936923192006806565620095500668792823533851020951773670020923594127511589008051616060834480668326156267766121441540823142028786396454537294917686126563112307261745884878114109768072388035296063311422134364989231

Factorizations

Primary (ID: 196921) 90331632389866154972353448170173131572724273648324934031 (proven prime)
(ID: 196922) 2749723879633635686214526769052570726879452867823396444194062489588226785497175243306797002501143503034927700233301099850409230868557558456931928107182734519832611499311612357150736503590225283975112919682445706351228048374048101436100728318211088482133137275102907740901992106754175366285601362237390106489256278840879201 (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.