0
The last digit of a number raised to a power can be determined by finding a pattern in the units digits of the number's powers. For 2 raised to the power of 1997, the units digit will follow a pattern of 2, 4, 8, 6. Since 1997 is one less than a multiple of 4, the last digit will be 8.
Ah, what a happy little question! When we have 2 raised to the power of 1997, we find that the last digit is 6. Isn't that just a lovely little detail to discover? Just like adding a touch of paint to a canvas, mathematics can reveal beauty in unexpected places.
Honey, the last digit in 2 to the power of 1997 is 6. You can thank me later for doing the math for you. Now go impress your friends with that little nugget of information.
Add your answer:
Earn +20 pts
What is the unit digit of 2 the power of 40?
6.
What is the unit digit of 12.04?
2
How do you find the unit digit of 3127 power 173?
The unit digit of 3127173 is the unit digit of 7173. The other digits of 3127 are multiples of 10 and so they cannot contribute to the unit digit. Now the unit digits of the powers of 7 are Power -- Unit digit 0 -- 1 1 -- 7 2 -- 9 3 -- 3 4 -- 1 and you are back into the loop (of 1-7-9-3). So, you only need consider 7 to the power 173 modulo 4. That is, the remainder when 173 is divided by 4. 173 = 1 mod 4 So the unit digit of 3127173 is the same as the unit digit of 7173 which is the unit digit of 71 which is 7.
Is it unit or unit's?
it is unit for one and units for 2 or more
2.578 to the nearest unit?
if you round to nearest unit, it is 3.
What is 2 to the power of 1997?
2^1997 = 8.03631455 × 10^300
What is 1997 to the 1997 power?
2^1997 = 8.03631455 × 10^300
What are the release dates for USA High - 1997 The Last Hurrah 2-19?
USA High - 1997 The Last Hurrah 2-19 was released on: USA: 9 June 1999
What are the release dates for Recess - 1997 Gus' Last Stand 2-3?
Recess - 1997 Gus' Last Stand 2-3 was released on: USA: 3 October 1998
What are the release dates for Life in the Word - 1997 The Last Days?
Life in the Word - 1997 The Last Days was released on: USA: 2 December 2013
What is the unit digit of the number 2 to the 400 power?
It is 6.
What is the unit digit of 2 the power of 40?
6.
What are the release dates for Jeopardy - 1984 1997 Power Players Week Game 2 14-57?
Jeopardy - 1984 1997 Power Players Week Game 2 14-57 was released on: USA: 18 November 1997
What are the release dates for Power Rangers Turbo - 1997 Chase Into Space Part 2 1-45?
Power Rangers Turbo - 1997 Chase Into Space Part 2 1-45 was released on: USA: 24 November 1997
What are the ratings and certificates for La Femme Nikita - 1997 Last Night 2-19?
La Femme Nikita - 1997 Last Night 2-19 is rated/received certificates of: Argentina:13
What year did u.s. quit building nuclear power plants?
The last reactor to be given a full power license was Watts Bar 1, Tennessee, owner TVA, and this was in 1996. Nothing has been built and operated since then. There are plans to complete Unit 2 which was suspended during completion of Unit 1.
What is the unit digit of 43 to the power of 34 factorial?
Well, isn't that a happy little math problem! When we look at the unit digit of powers of numbers, we focus on the cyclical pattern they follow. The unit digit of 3 raised to any power follows a pattern: 3, 9, 7, 1, and then repeats. So, to find the unit digit of 3 to the power of 34 factorial, we look for the remainder when 34 factorial is divided by 4, which is 2. Therefore, the unit digit of 3 to the power of 34 factorial is 9.
