Factor Info

ID 141720
Size 523 digits / 1737 bits
Status composite
Value 4749801301840371903837063944917257276059804011648337544297072258521820861126894761246529145102382451168933043548975948772872027677187451342556525733623853710832623021914464814855703926942080826227371280906439954801322754402772641752169687206012597850865476121737138800714806027203060723601408218536284690077525116112005971786203816168352257887870532659574140839869232294999016845829733148240155191373343602002185029974772213038360381474834234222589087719613188702016093294644861304745333917024874382513356961138469871469809

Factorizations

Primary (ID: 6842) 26837241260899651321 (proven prime)
(ID: 141721) 176985453000363521986220110050243733966280886652266894557973246732595514127045421702314665171396718810501660857224882320485413033973418329858235289206521020416133463044435975499944975338483494101762685547400166954421774501221834808328631741288596311657283219866949031283939498592441920299249126485040530508207769344387376526981462510432750530702190824324856995646775944575210172623444326877390655731212191425540873981302782110980165785032546950739956750211272076338805300216473974227102861322540472601529 (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.