0
Where the a^b means a raised to the b power:
1111111 = 2^6 + 2^5 + 2^4 + 2^3 + 2^2 + 2^1 + 2^0 = 64 + 32 + 16 + 8 + 4 + 2 + 1 = 127
or
Add 1 to reduce the number of 1's to process: 1111111 + 1 = 10000000 = 2^7 = 128
Subtract 1 to get back to the original number: 10000000 - 1 = 128 - 1 = 1111111 = 127
Still curious? Ask our experts.
Chat with our AI personalities
EzraFaith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra
LaoThe path is yours to walk; I am only here to hold up a mirror.
Chat with Lao
ReneChange my mind. I dare you.
Chat with ReneAdd your answer:
Earn +20 ptsQ: What is the largest decimal number that can be represented with 7 bits?
Write your answer...
Submit
Still have questions?
Continue Learning about Other Math
What is the Largest decimal number that can be represented using 16 bits in BCD?
65,535
What is the smallest number that can be represented with 6 bits?
The smallest number is zero. The largest number is 63.
What is the largest number that can be represented using 5 bits?
31 - it's binary equivalent is 11111
Decimal equivalent of the largest binary integer that can be obtained with 11 bits?
What is the decimal equivalent of the largest binary integer that can be obtained with (a) 11 bits and (b) 25 bits?
What is the largest decimal value that can be represented in BCD using two bytes?
If using the compressed format, where a byte holds two decimal digits (because only 4 bits are needed to make nine), so two bytes would be four decimal digits, the largest which is 9999.
Trending Questions
What would this mean (In a maths state) 45c/5c?
What word means the same as consider?
Write 0.09 as a fraction?
What is 999 plus 999?
What number between 55 and 101 is a multiple of 4 and 9 and 12?
what is .82 repeting as a fraction in simplist form?
What is negative 1 plus 13?
What is the simple interest of 31900 at 9 percent for 2 years?
What is 27649 rounded to the nearest thousand?
What are the shapes of the faces is a triangular prism?
The weight of an bag apples?
What is 753 trillionths as an integer?
How many thousandths are in 4 hundredths?
Barry is 1545 cm tall Place a decimal point within the series of numbers?
What are the answers to important consumer information worksheet?
How many half hours in a day?
What is the algebraic expression twice a number z?
How do you factorise 14a plus 21?
What is a equivalent fraction for 25 over 30?
What is another words for fake?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.