list the 13 prefixes and numerical value (exponent) in order from largest to smallest. (ex;a5 where a is the prefix and 5 is the exponent!)for u use u!
To list the 13 prefixes and their corresponding numerical values (exponents) in order from largest to smallest, you need to be familiar with the International System of Units (SI).
The prefixes and numerical values (exponents) are as follows:
1. Yotta (Y) - 10^24
2. Zetta (Z) - 10^21
3. Exa (E) - 10^18
4. Peta (P) - 10^15
5. Tera (T) - 10^12
6. Giga (G) - 10^9
7. Mega (M) - 10^6
8. Kilo (k) - 10^3
9. Hecto (h) - 10^2
10. Deca (da) - 10^1
11. Unit (no prefix) - 10^0 (e.g., 1 gram, 1 meter)
12. Deci (d) - 10^-1
13. Centi (c) - 10^-2
14. Milli (m) - 10^-3
15. Micro (μ) - 10^-6
16. Nano (n) - 10^-9
17. Pico (p) - 10^-12
18. Femto (f) - 10^-15
19. Atto (a) - 10^-18
20. Zepto (z) - 10^-21
21. Yocto (y) - 10^-24
Since you specifically mentioned the "u" prefix, it stands for micro (μ) - 10^-6.
So, the final list from largest to smallest will be:
1. Yotta (Y)
2. Zetta (Z)
3. Exa (E)
4. Peta (P)
5. Tera (T)
6. Giga (G)
7. Mega (M)
8. Kilo (k)
9. Hecto (h)
10. Deca (da)
11. Unit (no prefix)
12. Deci (d)
13. Centi (c)
14. Milli (m)
15. Micro (μ)
16. Nano (n)
17. Pico (p)
18. Femto (f)
19. Atto (a)
20. Zepto (z)
21. Yocto (y)
Therefore, the prefix "u" is not included in the list as it is a deprecated prefix. Instead, the correct prefix for 10^-6 is "micro" (μ).