"Second power" means that you multiply something with itself. In this case, (10 + 15) (10 + 15).
10^15 = 1,000,000,000,000,000 (one quadrillion).
10 to the power of 15 when multiplying items with the same base (in this case 10) you simply add the powers
10 to the power of 15
The answer to 1.5 times 10 to the power of 16 is 15,000,000,000,000,000 (15 quadrillion).
10^15 power
"Second power" means that you multiply something with itself. In this case, (10 + 15) (10 + 15).
It is: 1.3*10^15 = 1,300,000,000,000,000
10^15 = 1,000,000,000,000,000 (one quadrillion).
10 to the power of -15 is 1/10^15. (1/1,000,000,000,000,000 [15 zeroes])It can also be written as 0.000000000000001 (There are 15 zeroes).OR -1,000,000,000,000,000 (15 zeroes).
1000000000000000000 that is the answer
25
25
10 to the power of 15 when multiplying items with the same base (in this case 10) you simply add the powers
102 + 15 => 100+15 => 115 ans
10 to the 15th power i think =]
10 to the power of 15