25610=1000000002

1100110012=1⋅28+1⋅27+0⋅26+0⋅25+1⋅24+1⋅23+0⋅22+0⋅21+1⋅20=40910

a: \(1CA_{16}=458_{10}=\text{111001010}_2\)

b: \(1101_2=13_{10}=D_{16}\)

c: \(998_{10}=3E6_{16}\)

d: \(67_{10}=\text{1000011}_2\)

e: \(1111001_{10}=10F3D9_{16}\)

a) 1CA(16)=458(10)=111001010(2)

b)1101(2)=13 (10)=D (16)

c)998(10)=3E6(16)

d)67(10)=1000011(2)

e)1111001(10)=10F3D9(16)

a: \(1CA_{16}=458_{10}=\text{111001010}_2\)

b: \(1101_2=13_{10}=D_{16}\)

c: \(998_{10}=3E6_{16}\)

d: \(67_{10}=\text{1000011}_2\)

e: \(1111001_{10}=10F3D9_{16}\)

a) 1CA(16)=458(10)=111001010(2)

b)1101(2)=13 (10)=D (16)

c)998(10)=3E6(16)

d)67(10)=1000011(2)

e)1111001(10)=10F3D9(16)

a: \(1CA_{16}=458_{10}=\text{111001010}_2\)

b: \(1101_2=13_{10}=D_{16}\)

c: \(998_{10}=3E6_{16}\)

d: \(67_{10}=\text{1000011}_2\)

e: \(1111001_{10}=10F3D9_{16}\)

a) 1CA(16)=458(10)=111001010(2)

b)1101(2)=13 (10)=D (16)

c)998(10)=3E6(16)

d)67(10)=1000011(2)

e)1111001(10)=10F3D9(16)

cuu minh voi huhu

cái số 158 hệ gì v

\(23_{10}=\text{10111}_2=17_{16}\)

\(54_{10}=\text{110110}_2=36_{16}\)

\(121_{10}=\text{1111001}_2=79_{16}\)

\(95_{10}=\text{1011111}_2=5F_{16}\)

5D16₁₆ -> 5.16³+13.16²+1.16¹+6.16⁰ = 23830₁₀

7D716₁₆ -> 7.16⁴+13.16³+7.16²+1.16¹+6.16⁰ = 513814₁₀

111111₂ -> 1.2⁵+1.2⁴+1.2³+1.2²+1.2¹+1.2⁰ = 63₁₀

10110101₂ -> 1.2⁷+0.2⁶+1.2⁵+1.2⁴+0.2³+1.2²+0.2¹+1.2⁰ = 181₁₀