Factor Info

ID 21994
Size 317 digits / 1052 bits
Status composite
Value 37396643224573085327916116221264481372481658031287890073595848945759721281871727602947088549756338260711344759080663972682284275231589802220261690174767116608366836909678591930770927014323348475178072977269135696338552603760384156776137906753167167984750221719572096873749444110935105466846510141431661174735941182659

Factorizations

Primary (ID: 17282) 228566796853368622765083206587 (proven prime)
(ID: 30764) 163613629535894389600112262605396002389497498046643303063041150334820673130799842205016830917617395430652573177952157639573589908009197354584587195194587641997759562472256890933751698746597107146015618995606389975074339907150709922075652906139940246905752005309204752443865256813114965657 (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.