Factor Info

ID 8159
Size 306 digits / 1015 bits
Status composite
Value 236207260214502337735245220852362697162443792559342162746623083833120546748889303933752451636296197433030378418522720418484749883815843334934166688037982947454435114676068335507200936663947664744999285794077159945547063862074687984947387567904244137685904045692598368340096001759219660880011299468944113593

Factorizations

Primary (ID: 7596) 21608536062644851877771 (proven prime)
(ID: 8160) 10931201425664322820316218329226705628404469149757679047564226643613892235455846621073922896579059921721137658244518819700845232736313106472224173796506721239397337450440214556905359998855211416728076555695865565560104480091367501154762843606899375481895400084695053673704676531076683 (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.