Historic Number Systems
Answers
Part I
Represent the following numbers in each of the following systems: Babylonian, Egyptian, Roman, and Mayan.
Babylonian
1.
65
(1) (5) 
2.
347 (5) (47) 
3.
2622 (43) (42) 
4.
4675 (1)
(17) (55)
5.
5270 (1)
(27) (50) 
6.
7840 (2)
(10) (40)
7.
6541 (1)
(49) (1)
8.
12567 (3)
(29) (27)
9.
14762 (4) (6) (2)
10.
17894 (4)
(58) (14)
Egyptian
1.
65 
2.
347 
3.
2622 
4.
4675 
5.
5270 
6.
7840 
7.
6541 
8.
12567 
9.
14762 
10.
17894 
Roman
1.
65 
2.
347 
3.
2622 
4.
4675 
5.
5270 
6.
7840 
7.
6541 
8.
12567 
9.
14762 
10.
17894 
Mayan
1.
65 (3)
(5) 
2.
347 (17)
(7) 
3.
2622 (7)
(5) (2) 
4.
4675 (12)
(17) (15) 
5.
5270 (14)
(11) (10) 
6.
7840 (1)
(1) (14) (0) 
7.
6541 (18)
(3) (1) 
8.
12567 (1)
(14) (16) (7) 
9.
14762 (2)
(1) (0) (2) 
10.
17894 (2)
(9) (12) (14) 
Part II
Change each of the following numbers to a regular base ten Hindu Arabic number.
1. 
1 005 512
2. 
146
3. 
7 624
4. 
9 465
5. 
97
6. 
33 242
7. 
24 324
8. 
23 143
9. 
42 315
10. 
13 241
11. 
115 204 (32) (0) (4)
12. 
732 (12) (12)
13. 
4 320 382 (20) (0) (6) (22)
14. 
2906
(48) (26)
15. 
94 291 (26) (11) (31)
16. 
50 566 (7) (0)
(8) (6)
17. 
2521 (7) (0)
(1)
18. 
36 723 (5) (2)
(0) (3)
19. 
38 530 (5) (7)
(0) (10)
20. 
48 003 (6) (13)
(6) (3)