1.3 * 101
(13)10 = (1101)2
The binary number 1101 equals 13
22 x 13 = 52
13/25 decimal notation
The nuclide notation for an atom with 13 protons and 5 neutrons is (^{18}_{13}Al), where the superscript is the sum of protons and neutrons (18) and the subscript is the atomic number (13) for the element aluminum (Al).
13 over 9 in decimal notation = 1.4444...13/9:= 13 ÷ 9= 1.4444... in decimal
18094123515000 in scientific notation is 1.8094123515 x 10^13
It is 9.8763*10^13 in scientific notation
Fractional notation for 6.5 is 13/2
The approximate number of cells in the human body is 3.72 x 10^13.
It is 13^3.
131 Scientific notation. 1.3 X 101