Computer numbering on computers used to count in 1s and 0s. This was called 'Binary' and it is still used today. This is how to count in binary. Try and find the pattern:
1. 1
2. 10
3. 11
4. 100
5. 101
6. 110
7. 111
8. 1000
9. 1001
10. 1010
11. 1011
12. 1100
13. 1101
14. 1110
15. 1111
16. 10000
17. 10001
18. 10010
19. 10011
20. 10100
To calculate stuff...
Back in the old days of the first computers, "disquette" was a floppy disk.
no That is for early computers
The phone number of the Old Spanish Days Carriage Museum is: 805-962-2353.
The best place to find images of old computers is the old computers website. There you can browser different models, when they came out, specifications, and images of them.
yes 2507
The phone number of the Cheyenne Frontier Days Old West Museum is: 307-778-7290.
No.
Approximately 19020 days - including an estimate of the number of leap-year days (which depends on the actual date of birth of the subject !
hump it
Calculated from, and including 7Th, May, 2010, the number of days is 15,534.
That would be the vacuum tube. There were hundreds of thousands of them in the old, original computers. Of course the newer computers depend on the semiconductor junction, invented in 1948 by Shockly, Brattain, and Bardeen. These were the first transistor, and sophisticated electronics these days use the same technology.