Factor Info

ID 190322
Size 481 digits / 1595 bits
Status composite
Value 1056997696754736633713885122023183687776393536764383463840158175505291511131124957110303137024442474334215697398443038420762891370520859015705962566482520770805667678923676992963408017235241051148568233484487241290073065553356876452774072306251826133713883776089805999995124686246008906151147383633365821331528339974072510332545523843942951311341486748401275161859381770160841629252456423139559683651111653265335334201122478645637115777980087919004003553801186302570867746215405229

Factorizations

Primary (ID: 154655) 3889436310686727916228493162492361601 (proven prime)
(ID: 190323) 271761153113755618567828727302973843480204991394246123567047139575894872011741460886995852951533260360858483604777746921464409878604039341680493087476974936629705158507706041671137171048521355912247040752851468867920030533613394867290570193854039647651722301218382540336426632177814513267201060902580149461526933496111067485535152666551625415912147270561437318267214070316405552870747027726782817332364722920465150391148431780977682999426838829 (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.