Factor Info

ID 66943
Size 562 digits / 1866 bits
Status composite
Value 4813670154977562579747099332448818722776026049070672044665909728312858423405120932524899869611494619531027042871503435084376930299220665642661863913278703165644549105470191762158122693204788080758872808743208415308760611522051448123870102939674400545405523390464018899705911817802002559212549470634298271158965961280631965794877644962238767075097297386984092730942808485233615120249673684381472431666731451743436582887717830767677479940503905894016010939717443073305045233889172152269340000650342895058431730915964588186305775607391266275773711276835087513574819

Factorizations

Primary (ID: 66203) 238282166345470862080681 (proven prime)
(ID: 66944) 20201554437769019410211460081803569600762675346665268001081446258441069251903467237622936472418654635003859515467117418860054987845879792586316142290352642414813346838214160426029308941082056498875693712925536681039759677432516670699760935313660735818313388127064261665101337644740968278460236802802263298615028027192960055142386183104764413850685071361940214036474246700593024083549614220815339621133590438564585068230298755971515158661131956701913534923221697234552819039024279390454485661397249831729435217035294782867647928802097115499 (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.