Solution: 45 to the Power of 20 is equal to 1.1594453295761994e+33MethodsStep-by-step: finding 45 to the power of 20The first step is to understand what it means when a number has an exponent. The “power” of a number indicates how many times the base would be multiplied by itself to reach the correct value. The second step is to write the number in the base-exponent form, and lastly calculate what the final result would be. Consider the example of 2 to the power of 4: in exponent form that would be 242^424. To solve this, we need to multiply the base, 2 by itself, 4 times - 2⋅2⋅2⋅22\cdot2\cdot2\cdot22⋅2⋅2⋅2 = 16. So 24=162^4 = 1624=16.So re-applying these steps to our particular problem, we first convert our word problem to a base-exponent form of:452045^{20}4520To simplify this, all that is needed is to multiply it out:45 x 45 x 45 x 45 x ... (for a total of 20 times) = 1.1594453295761994e+33Therefore, 45 to the power of 20 is 1.1594453295761994e+33.Related exponent problems:Here some other problems that you can read and practice with!What is 10 to the Power of 66?What is 18 to the Power of 71?What is 23 to the Power of 13?What is 11 to the Power of 52?What is 80 to the Power of 9?