Factor Info

ID 13540
Size 306 digits / 1014 bits
Status composite
Value 166162732551895623404735093181097215250937757375244255462982460335358812733539287147009406050065546620180367246647972158534933377299184150975291912124432762382418408704205058455293141594246657726393858427520419461087056758448588499604902745190068771049314402639419520809862678373027339742823475391191448119

Factorizations

Primary (ID: 11854) 785010913523701739507985671014620709 (proven prime)
(ID: 13541) 211669328017410667667406960774807601847583984851587310569207159708164643276702031970866003726356734841322618444552595878211616060141781390620889632731773141998081092322648203164458548046568869712384897771373484789723830448709840566316120458306283321136194675102116520491 (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.