Factor Info

ID 127383
Size 363 digits / 1205 bits
Status composite
Value 358089073607552825042994651235859187044629491994642669325830176607709073991516812667332026870404092380860270269368027759361672573193747057402500347623471696211564584063690985983700897042096470262582253081765168798239682417709751021071440202401248856059250773512283513251998704319879339567904918025121710292934350716135584196925671200115958949294068746045389860481

Factorizations

Primary (ID: 311) 121645431297608956949367975807331201 (proven prime)
(ID: 127387) 2943711652692305973460995079746321508527082267841893455343193680731185890375044394935488588188362746764107510622642574766447622064526006136552604623363376381371998824633224025876569524048459981366563930493175844379678706469479495923462346057445476136153710858560388478411768862576695850185570994332163372135452977790579008193281 (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.