23rd
"2 to the power of 4" is written "two to the fourth power", and "8 to the power of 2" is known as "eight squared". And, eight squared is greater than two to the fourth power. Eight squared is 64, and two to the fourth power is 16.
280a4b2
y4
16
7.03687442 × 1013
74.92
223 is 8388608
327,000,000,000,000,000,000,000
1023 equates to 100,000,000,000,000,000,000,000
Avogadro's number
72 or 49
8 to the 23rd power = 590,295,810,358,705,651,712
6.022x10(to the 23rd power)
602,000,000,000,000,000,000,000
1023 = One hundred sextillion.
602,000,000,000,000,000,000,000