21
The index is 2. If we have the nth root of a number, the index is n. The index means how many times do we multiply the number by itself. So for square roots, we do it twice. For example, square root of 9 is 3 because 3x3 is 9 and index is 2. Cube root of 8 is 2 since 2x2x2=8 so the index is 3 since we multiplied 2 by itself 3 times
You do indicies by multiplying the big number by itself the number of times the index is. for example, if you had 2 2 (2 being the index) it would be 2x2, 4. But if it is 2 3 (3 being the index) it would be 2x2x2, 8.
Here's a start umbers=[True]*5001 index=2 primes=[] while index<5000: multiplier=2 while index*multiplier <= 5000: Numbers[index*multiplier]=False multiplier+=1 index+=1 while Numbers[index]==False and index < 5000: index+=1 for x in range(0,5000): if Numbers[x]==True: primes.append(x) x+=1 print primes
96
Ah, isn't that a happy little question! The factor of 28 in index notation is 2^2 * 7. See how we can break down 28 into its prime factors of 2 and 7, and then write it in index notation for a clear and beautiful representation.
The factors of 216 in index notation can be expressed as 2^3 * 3^3. This is because 216 can be broken down into its prime factors as 2 * 2 * 2 * 3 * 3 * 3, which simplifies to 2^3 * 3^3. In index notation, this represents the factors of 216 as 2 raised to the power of 3 multiplied by 3 raised to the power of 3.
The index notation of 294 is 2 x 3^5, where 2 is the base and 5 is the exponent. This means that 294 can be expressed as the product of 2 and 3 raised to the power of 5. In index notation, the number is broken down into its prime factors and expressed as a product of primes with corresponding exponents.
22*52
ICD-9-CM; Volume 2, Index to Diseases
An index card typically weighs around 1-2 grams.
The refractive index of glass with respect to air is determined by dividing the refractive index of glass by the refractive index of air. Therefore, the refractive index of glass with respect to air would be 32/1, which equals 32.