Factor Info

ID 131315
Size 556 digits / 1846 bits
Status composite
Value 3721594203690591118052627474096909546396184654077597404015992728860008403292678393919687848486063019071259561039591509845408817708953825263835454010578224484043946820034376766334594428738201116903439214750530557500009826767302928767209920836031313009970129606068274702719989388168255624973637945102494884293415572172854245738381505259332710834423158017335287613110820376222907415566067412908347545085651166761729393436460101917174981883506526721714487227345485072339488367125633424255402947070279174321873329546912107987140067672161957637008049956949781711

Factorizations

Primary (ID: 768) 9084846178683632332338207598733519758239515763400535682820830402958531335418365230729201170933944286287892625831413164400203229 (proven prime)
(ID: 108911) 409648565368427541676623493513332335157559475867219441239338180766711457792254857592347114710959827945071587094687352370223651038913896347366182855023656780842964133995915487647677532031012398111169441218714684546187593196893568411748611349409081246190587884777147060002765106905670070777184389837006167717540598577076792119302764923274627351316749344346784380092704448266836440588908482566046797951228635481043112278539543752859 (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.