13
/
en
AIzaSyCYaC8UkdPkQKLFUmpasLV5eC3M802CrcA
86720
8013
2

dec 28, 1619 - william gunter deved the first modern calculator

Description:

William Gunter developed a logarithmic rule for multiplication and division using dividers, which was the forerunner of the slide rule.

Added to timeline:

10 months ago
0
0
70
calculator stuff
leeet

;-;

Date:

dec 28, 1619
Now
~ 398 years ago
FeedbackAboutTermsPrivacy