Factor Info

ID 22478
Size 437 digits / 1449 bits
Status composite
Value 11774531664834759268812638302617936400481532881203814041453135538290470667066462180280139502996553936063239768569728722037732389393957249535555402291012657155612982781418340554159472168376296053205705989366533992790476017777213476746977691807783589238966865966866282239864224693590869253253624588394635477573439986441399460963230590498324414305699548883567503205705533984446372401529584031252822679657605092507408248153176365083177536193

Factorizations

Primary (ID: 17134) 6467774498519851224197542939036067237 (proven prime)
(ID: 31360) 1820491989559833642703190333787830409696241162539988928494293182029089402769260931038421956584474729679304928575826480022423940928000539626321988780766630414844648697737824053903495580686625729026944569319336633233929521704541740399471507120565414580091817099496218742216509598496751849287313262963151479200961114433633533770183030021167028571500365784751391099750754274483570650995127239935480913389 (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.