Factor Info

ID 40358
Size 489 digits / 1625 bits
Status composite
Value 957435082359823549093579660674988020744064863409663557862618098473183599405254684822864515942035795198311202399505115005637980275707450114324210904780739553708322389467885054517438974164566634525837570765699888365962284324656230115937144969618767933655291089196833044071722153663919190000283882686601909641700635410363816720924264585642648184182240933920669040067595090350161649137678629218080756239848253902186040544476177326110715396664166301486965065926195702005608611796332330440551749

Factorizations

Primary (ID: 40359) 497739854873037449538282211022770570513 (proven prime)
(ID: 40360) 1923565237917394213246341320103178870034171357065143128969630532756573044110985733989644658463637105318420346534421521925651165498209204435597406612795591774926553471469836335841904882454130134341524900574238074288114050687873493935006639238541166410538757195809254523395924233967058108267404720496503866332685684386592187809926672495803001237555688967849066962853350743723251858141980707641985771816614798458070867136462974078528204603124792413181173 (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.