Factor Info

ID 128359
Size 615 digits / 2041 bits
Status composite
Value 246311099050336221358541853092594401777410889339835092077741607918748569048739764861160553513907732079686058070670253657471351001361756579659881060090514584832811206884305624444545191114010243194966808932544573296568023532002219293139134099875473062732408897282650952019411353416429602961164226708398463408525653807367037032407817361014225413548193709651544833732751585798203417043006608774606736287104046038643584013986000633685842975387341355063948717125375245105309360402381921978991236610013159886110258498206635671453239950869135445107097912208878699035621662436225782363429629895419760023734789708356409145613

Factorizations

Primary (ID: 115241) 670850331782334306342119565210845354056297721131890526573879871 (proven prime)
(ID: 128360) 367162521028989974746696656637744183839330781827707171496555621275341179648422703702411847800471671724011759012685712527290514970975247139508039299110362773694207570066509445454663756121852006709345093826225847623683686032459003762234238315262658376325879674638190640824721850505841415704048074654398755072510502967465817456400002778726849688081262447575577772119440782685506879537976927434192928144537445177064316634240897481863219004171233981674782967546177011313545267489512800573827605018234218621912495887531441388002646804503485546114571976686003 (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.