Factor Info

ID 75030
Size 600 digits / 1993 bits
Status composite
Value 867216775260101639951169139465811348389174827939258673386426618844513995088512603031915697248065114885823419133969312271615551193677161008690358030690799835873044588815620462475179411058990078816986992502759134247730736692470987242618164803453784370971615283634677023244594048335651457238654097127894550908851492639403582918994285140029684409181768173327051493722097438947564760013262841249515509605112910702166320230672489832558014758951581225009286704605704540974613244999474277992823282709885868699814126029079223900928315227652380029421899217679181620117185121508342864665209755919224600686221441

Factorizations

Primary (ID: 75031) 15461079979286397945090525544289 (proven prime)
(ID: 75032) 56090310406642615447996640505133472118692312478165709613088152736982409587581500913224863939445982161253281104840819714281110183563634835166448450557519525367708037296037672265763146540853185873429467809710364757369589229794791286138860631168861113140521825701755775491591929428815661707814688090382202862945453724617348956342548987692953181283036990451482269455529299532383201020281332444430603266429496521532248502971077875427490708344696780986407434711627174644927227773253648307929835996599133333845538279720855552545057856823839974487111992468870105571799368289569 (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.