Factor Info

ID 164275
Size 469 digits / 1557 bits
Status composite
Value 4935871113243483794444962266624436245562556978633311790498266175059051790041185717257454963852002086460704430026378955986025550923839263410518632333477741038026823523690361921522179226672297540064648351537305947596603358853681515412058087409754876369585129913238767865709981700090564960609748350364711686024891706391412819549881014018077503190736560321227907169827357028538613832307918263148380479709317664583607848586262551292141324275253347188129796684758332521258641

Factorizations

Primary (ID: 163533) 121288305745180331089 (proven prime)
(ID: 164276) 40695358739806800787018176668066765241640321400406576709031602047780340895291931826061272143239588944382518227121320698118276891816676553311465302818904653203784231636938974475655552976976406771947138341789801422780149246729160184715159063792640585217890105554634470343124253500195936472752037248990640456413217416297914229053329949264217259529412756857900427256501451810578951072747838218893525395917045380555974981470168221932038119251569640021569 (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.