Factor Info
| ID | 43089 |
| Size | 206 digits / 682 bits |
| Status | composite |
| Value | 19970769655803812860924555869670351100971591134173258533004125009864748182109935281201123533112127675795396778947076931122077431911118456833651744044738789423060946721591313330312106810504026524074953976801 |
Factorizations
| Primary | (ID: 10042) 1898698090859683430150865118834561 (proven prime) |
| (ID: 46997) 10518138587668534180215820659830748154391885303920105499623625398438478136693755975429256412531162562757670660093720418519147397456833643180739575694863738130768932011551841 (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.