Factor Info

ID 205180
Size 340 digits / 1128 bits
Status composite
Value 2904837915236537843934118544050629914216232500493719492578143569477331311566052362220306167620756067160677471067242996358020789901913699627733469110518908031119225879115046676818054467757453061816882415134998074764424608766629874780491452789152710344825602871097434024155884884657040695937187351695070461874024753146285983132802925123737347

Factorizations

Primary (ID: 205181) 81945577260318121566787253 (proven prime)
(ID: 205182) 35448379428808980116642805168160120986494556682188131792153163452536944241899765811201489903820040189888037454391359039146186985289293680465305772124173685177782482252639236810706834156840121832233057340910877230342123207649432391071431750095920960267512184530636439687159244202007344771095132295822268500790858199 (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.