Algebraic Steps / Dimensional Analysis Formula 728 nm*1 m
1000000000 nm=7.28e-7 m
Chat with our AI personalities
The centi- (c) prefix means 1/100 = 10⁻² The nano- (n) prefix means 1/1,000,000,000 = 10⁻⁹ → 1 nm = 10⁻⁹ m → 1 cm = 10⁻² m → 7.03 cm = 7.03 × 10⁻² m = 7.03 × 10⁻² × 1/10⁻⁹ × 10⁻⁹ m = 7.03 × 10⁻² × 10⁹ nm = 7.03 × 10⁹⁻² nm = 7.03 × 10⁷ nm = 70,3000,000 nm
The prefix h- is for hecto- meaning 102. The prefix n- is for nano- meaning 10-9:(0.0000521 hm)* (102 m / hm) / (10-9 m / nm) = 0.0000521 x 1011 nm =5.21 x 106 nm or 5,210,000 nm
A nm (nanometer) = 10-9 m 1 cm = 10-2 m Thus 1 nm = 10-7 cm or 1 cm = 107 nm So 183 cm = 1.83 109 nm
you x it by 10 to the power of -6 as mm is already 10-3 so to get to nm which is 10 -9 you would have to x by 10-6
2 times 364 = 728