Factor Info

ID 125191
Size 540 digits / 1792 bits
Status composite
Value 228715103835014924219721365289576586624445480177328059960975478071983069839705649437834167501730597055933907518586607812636665259804370266367701020373415195270998510790194705173380397474397213454519832115252153803179655973830573401360135632807926506146664385919629192808819240427940827161057704038853059560018692496943802289898221946956662190475744729112173452161797175259949272712192308444759374270088165250726171559119925808329964485796249226236425718000397573735243454905685429204442938669797807186958660660122716822868281589940279008383

Factorizations

Primary (ID: 48401) 105887081155113832734090949175522332639071191582449284536842602496316336360601630848381457409 (proven prime)
(ID: 125192) 2159990636628943410976234334467301007426461279393372342610326492780633287143340309878229274959755780549097942091197282081658425843040992083091577726949391728148768603539827984135236855575048309417445343425181681426287513973030654979050634526453899199286181262166928751680374310108548855372097928540254489112083434208470547363390367834483433153413508051065784390722887840423748592796124983795801522193546550279740981208064493469395434927254553948287 (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.