Factor Info

ID 86976
Size 371 digits / 1233 bits
Status composite
Value 75548431700349918845406564328506264895113602399713623959412026277526044458051194766780040753074189646254549099529354269855220337815839126975491495153694356036697522273109367348614893814173140048765277389834077809478314457857202552857289694565186198683925744640353697175727927574225251708894704578127965723318023608643329198810667690607316968223539321073771687849046651521

Factorizations

Primary (ID: 14321) 420245688628846194691190674873072272865640768049748318922486401 (proven prime)
(ID: 86977) 179772056548265987617271998343068211454243119312134730812715354527210293130529015442703274898092943027867304582189398403134368303415223681404446218913645819149414719828345641134448706381015744513054368932429137348592529764264847221786469942544282639339428457903053619231697236130993312614773832060762884997121 (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.