Factor Info

ID 69233
Size 478 digits / 1586 bits
Status composite
Value 1800283036585402041109327507934526824226824753187624048300823156034986521218816074003626446102772390811142514985660016448837103137986659720505298369492600472229602536002487887959622265299695627860948947720043509666157996866570184739905604738780228650041128900237373561983450298422625573295789003772930871952813917068411893304790530164852117722171460151456118103297442898760684676717533634064442983613054541222302633489175344968420412750055519742238381928962157139272479253908373

Factorizations

Primary (ID: 95294) 4172208700142561819962912573 (proven prime)
(ID: 96312) 431494003769247561999690887426369094546612198207462062039039467246227860988235269582283837887279869423791099971141504096612810217251475052164255645833018245241144112024375473553658148279521132818787869708964294229792310272607460713384719351718499603803123072659876432755303760936793674178529834740558745489663219557485523183481991988101157943452477991957440269250507232998883896376213687379822743099980681540613474781730207147849675269423799662924601 (composite)
Secondary (ID: 69234) × (ID: 69235)

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.