Factor Info

ID 123224
Size 264 digits / 877 bits
Status composite
Value 512019984595999117549115349097059058500549852439035454674252686445910374445126411187888308818779208947369284334072692354344847237669025885377143796796008339391466515962382925304936793589542302192975365526808078423322478760031143186639866152378259131834948667551061

Factorizations

Primary (ID: 9402) 2950125760160829736601942255858227444714880082830239038022907779261 (proven prime)
(ID: 49574) 173558697568230351622108715026593208813797686895392236293322320956852690797690973320635637246519861194599721777784800742015818216488357302825023715905939518996993256937045423992359183179655875783801 (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.