Factor Info

ID 169985
Size 136 digits / 449 bits
Status composite
Value 1447733257863900137918147326362816400805919493660910892933422288224748401433398010914401064860163213059202290002327311967570861306983957

Factorizations

Primary (ID: 169986) 15145410146253272422398446221872270687069655308682073447106448489 (proven prime)
(ID: 169650) 95588910691999037458932873048772622542138923239625478761332395093022413 (proven prime)

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.