Factor Info

ID 53865
Size 363 digits / 1204 bits
Status composite
Value 172617548188087240663444656209114605530264066162686550033784353802313846791116150363920246983775461061619307656251943907358812528886326888992983872599688353042806305582180532037843344665232964776534030838882833403777667501097936288808369795252734317094110056411915400286736738474967730092311883110101457872482552422289812440951115036343614962489866746672406272017

Factorizations

Primary (ID: 52535) 358976694345244191509108377 (proven prime)
(ID: 53866) 480860041632878552168251084580628051627397347437118707148196952569160543442282907634214339330159309112371521016146070555374797609049008098820401289682526935413516098208464148648119718018310510924765833310241781097895144329136600521839702980864043855767000059589833303078816190312290041311813007862941907710711891658676399452515479179321 (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.