(4 x 10^8) + (2 x 10^7) + (0 x 10^6) + (8 x 10^5) + (3 x 10^4) + (2 x 10^3) + (5 x 10^2) + (4 x 10^1) + (4 x 10^0)
The base, which, in everyday use is 10.
Rewriting a number in its expanded form with exponents helps you to better understand scientific notation. When determining what exponent to use for a power of ten, look at how many zeroes you have. For example, if the number is 1,000, which has three zeroes, it is 10 to the third power.
Expanded Notation of 8,000 = (8 x 1,000) + (0 x 100) + (0 x 10) + (0 x 1)
Expanded Notation of 20,320 (with exponents) = (2 x 104) + (0 x 103) + (3 x 102) + (2 x 101) + (0 x 100).Without exponents = (2 x 10000) + (0 x 1000) + (3 x 100) + (2 x 10) + (0 x 1).
if you divide a number with exponents bye a number with exponents you subtract the exponents. For example A^6 / A^4 = A^2 We get this because A^6 is A*A*A*A*A*A over A*A*A*A The four A's cancel out four of the A's on top so you are left with two A's so the answer is A^2
The 6th power.
The base, which, in everyday use is 10.
Rewriting a number in its expanded form with exponents helps you to better understand scientific notation. When determining what exponent to use for a power of ten, look at how many zeroes you have. For example, if the number is 1,000, which has three zeroes, it is 10 to the third power.
Usually not.
The number that is represented by the sum of each digit multiplied by its place value
400 = (4 x 102) + (0 x 101) + (0 x 100)
The number 299,792,458 in expanded form with exponents is: (2 x 108) + (9 x 107) + (9 x 106) + (7 x 105) + (9 x 104) + (2 x 103) + (4 x 102) + (5 x 101) + (8 x 100).
The larger exponential is represented by "googolplexplex" (etc.) or "googolplexian".There are vastly larger numbers, such as "Skewes' number", "Moser's number" and "Graham's number" which can only be represented by large power towers of exponential exponents.(see related question)
Expanded Notation of 8,000 = (8 x 1,000) + (0 x 100) + (0 x 10) + (0 x 1)
6
Expanded Notation of 126 with exponents = (1 x 102) + (2 x 101) + (6 x 100).
Expanded Notation of 32,120 (with exponents) = (3 x 104) + (2 x 103) + (1 x 102) + (2 x 101) + (0 x 100).Expanded Notation of 32,120 (without exponents) = (3 x 10000) + (2 x 1000) + (1 x 100) + (2 x 10) + (0 x 1).