the "roundness of an integer greater than 1 is the sum of the exponenys of the prime number. for example, 20= 2to the squared multiplied by 5 to the 1st power,so 20 has a roundness of 3. what is the roundness of 1,000,000?
8 answers
1,000,000 = 10^6 = 2^6 * 5^6
merp
You got that from AoPS. The question is the same word from word you cheater.
its 12
Thats from our website! I am reporting you!
12
bru that was so easy from aops
12
2 answers