Factor Info

ID 37262
Size 525 digits / 1743 bits
Status composite
Value 281662945734473520208687610266003642379226481968110133935211185323744621797949322633572052486722953224972388822549922001222604830357553832464953272313744923821994718887132167303499832355413271828212711335015158189277025231586304740051983381130788765954958515249056899982001486970958152191161371114173070609862047689117962621278739329691252974660671152037017287750938107903971813480124424874911792110617232238949901367969894519011345648120207215884848328731830361631601945348731287168537800717920080720395570012892294430026397

Factorizations

Primary (ID: 4517) 9484546040170844481070590623 (proven prime)
(ID: 37263) 29697040273885364024630032247861806449278077094417701059963165915171738625247303526534379629363193720500797183321306046225062691295742266732818241836631951419361873024537667918056340136206832900099483903209477363893994920853856525974583742827220074636217705613373328707759304394262816268003271420677298433104703034812657289213523724054513150901665802589879076847011663662573186462327523340593296051732521131844575629943711731593934086194186071779052564324515218002258228110949052860223437286972739 (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.