Factor Info

ID 107150
Size 921 digits / 3059 bits
Status composite
Value 696823873996149386169469796533405553200630500969587734048013442181535485449068402610758573157186681002142018045431701236808782386547601906796310954260003746987049513811777815605689914898580859435155675710880104660804503135395690050833515876882670822788388481092481292137993425391320343218476361035165262757335316656137081091038245314937273725050699007271863368621167787750980635363938901212693103809829014061446997933339477318184327985724110160844103734648692789102486219719097727794541710854264672551363215135858777089955663007139452233799002533922158863936295858159891239564388167065442221226119069340924894762181975194199588597016273412387720947321431252001177951099114542051620071609859361370988780956317365477097037215809173611007560537913038826590171246393671177722420795476807392133460024660032864029733628521489588813325874810792826073848681498153554797028329632237218134398713176960127612921197604733407273812377

Factorizations

Primary (ID: 13) 389678749007629271532733 (proven prime)
(ID: 107151) 1788200859735634996753389906249534235472934516471037484239098472880675261849159584583799306165040888364471203459949713790645665260121582829038287419897185098032402902467847786720029836439809540966651580680297404674302506919570028195737057012355713396367649501538421880097482211052414976734351765311723504660045907641233548974316963022490008374873798870483214199261130229107349456885079339472444311962553974473733634792604547581374468620111514832932067707828395559945495878972173929525820609720480681445478164601235972401297941387692112001595260555535848032340748409080085544505054371155275362932428630355787587821365500567608069847031433607518175749924127198800359096504556045494182076236172328719388960669988372771313518994290566142872485565488827164081716151596378014070431267989492058067840655859936305407061036029370200702161458343413976859505328107699046192164624465053495033292547212300358669 (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.