Factor Info

ID 44450
Size 246 digits / 817 bits
Status composite
Value 498491612900051813978419227028350512597742311230439638600330093498936154602375192752131696778892938034365461656500521317939384349777232953271786360714177129001602564328315455882764765298371972217909326610164768367938413903345398551987096931077129

Factorizations

Primary (ID: 173) 2748232098283374889444289976282269 (proven prime)
(ID: 48594) 181386285827686848916676936527620586616613492728870073978980273135668069660629069111219758600646619283804812034607530845976573493747890068383085728787478177940153048930456790932371243301731690333950014917805998941 (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.