The base is 10.
1/10 to the 7th power equals 1,000,000
1,000,000,000,000.
3.0201 times 10 to the 7th power = 30,201,000
8.17 times 10 to the 7th power is equal to 81,700,000.
84700000
10 to the 8th power divided by 10 to the 7th power is 10
1/10 to the 7th power equals 1,000,000
1,000,000,000,000.
The base.
10 to the power 3+4 ie 10 to the 7th power.
Same as for positive numbers. On a scientific calculator, you press (base number) (inverse) (log) (your number). You can also use the power function: (base) (power) (exponent).An antilog is just a power. The antilog (base 10) of 3 is 10 to the power 3.As to the definition, 10 to the power -3 is defined as 1 / (10 to the power 3).Same as for positive numbers. On a scientific calculator, you press (base number) (inverse) (log) (your number). You can also use the power function: (base) (power) (exponent).An antilog is just a power. The antilog (base 10) of 3 is 10 to the power 3.As to the definition, 10 to the power -3 is defined as 1 / (10 to the power 3).Same as for positive numbers. On a scientific calculator, you press (base number) (inverse) (log) (your number). You can also use the power function: (base) (power) (exponent).An antilog is just a power. The antilog (base 10) of 3 is 10 to the power 3.As to the definition, 10 to the power -3 is defined as 1 / (10 to the power 3).Same as for positive numbers. On a scientific calculator, you press (base number) (inverse) (log) (your number). You can also use the power function: (base) (power) (exponent).An antilog is just a power. The antilog (base 10) of 3 is 10 to the power 3.As to the definition, 10 to the power -3 is defined as 1 / (10 to the power 3).
3.0201 times 10 to the 7th power = 30,201,000
3 times 10 to the 8th power divided by 7 times 10 to the negative 7th power equates to: 4.28571428571
Both for logs and antilogs, the base must be specified. Once you decide on your base, you can calculate that on any scientific calculator. Use the antilog function (base 10, or base e, if that's what you need), or calculate 10 to the power -4.1 (if you want a base-10 antilog), or e to the power -4.1 (if you want a base-e antilog), or some other base to this power. In Excel, you can use the power operator. For example, for 10 to the power -4.1 (that is, the antilog, base 10), type the following in an Excel cell: =10^-4.1
It is 10-7.
8.17 times 10 to the 7th power is equal to 81,700,000.
they are base 10 (or the power or ten)