Factor Info

ID 89202
Size 447 digits / 1483 bits
Status composite
Value 151657065818850586992015300432968591218534537274509677610385172602139487185675958324044994903605165787219427479102126628016805334421172456125203502165753823987881636020983735143216981712231473486110329290820806823769585683271577561776578637736166154458561792389343955662322001938401665264168322013006852063359516698057595293975234942870572749626705485504889130012395670595530962831151709487579937775201568839883360083263196124505298268506269477951

Factorizations

Primary (ID: 14065) 15169173997557864184867895400813639018421 (proven prime)
(ID: 89203) 9997714169754158191832044640109767527326246331579791934674004359140557159035524086774616028472450090720172061973328183888807922525552465433763995450469697365763833836782978329648507436780976691542468705475573535089222329775912700024758595813067717981173257406790985630308498959979317238969315731067089897390394488879151907357709067839837206049832552853477592555440949715918435249565572210590823998276768931 (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.