Factor Info

ID 71486
Size 500 digits / 1660 bits
Status composite
Value 42485567881124117024352062811028159388747777347362058070819444779289276187610033359734342735536848429309465526232043508703952681111774594643016713517594260571764288707408737690571169465047039992139792415936798629427320320869270288668048351865638819837557882406905985281479339729647062740840016073296474600222856938475758449139759009555589695492975533035825845450503163426320285409911565537229352187187269099079310700617881470793301226418239735194856617685642636608829198105506866314740875840259219369

Factorizations

Primary (ID: 70708) 48309707746869061391 (proven prime)
(ID: 71487) 879441624936710464000439058425507420498187660442136121832057880200419842503647199203739976564825151092598604741551536594191192423386253338060092251615447467997751151905368102692484418354280280482469215237732640663078086187363135714558182177735402172758649181762821325354567389159339892592319012651606845909320001593716164740521877438372499953157800075141590836373193984341619619674335203364164923597742106924979620652213662617975384958236657628553706612186984663987830030233980359 (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.