Factor Info

ID 97197
Size 460 digits / 1528 bits
Status composite
Value 5188190316788571147321069692982110047571617860221629452819201754708387771897261341642840671294032880221835716165449716689665018509438086365341932230912276655797953309775650197995617547855348704514992854731206614914747084171416437870800897880962636783087407905482196931780666396790304114998846358774590497368071469039610789561845450729614991348670076360721424098526093309751908308776183053634319251041294562880634582943713895204031947983714428270115330097486973

Factorizations

Primary (ID: 95403) 7871756303258631470086501186749690675270836801076127742415211080269401589052840431630428895651257374083120727739409169477942467498229090583686400501 (proven prime)
(ID: 97198) 659089295566840912896378461245540968338994199245417590954229765452712568991674655014084164145154060502593488598064254195787970127274295715795841300292692489607158888261285284629629462044425489490204097884570081268061700558897196012590329018078479847049236808470158097987642947836984454686612931924705973905050473 (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.