Your math looks right
I would guess you have and eeprom enabled and you updated your configuration.h with the new steps/mm values
The eeprom takes precedence over the configuration.h Send a M503 and check your steps/mm are what you expected.
To reset eeprom to values in configuration.h do a M502 then a M500
I would guess you have and eeprom enabled and you updated your configuration.h with the new steps/mm values
The eeprom takes precedence over the configuration.h Send a M503 and check your steps/mm are what you expected.
To reset eeprom to values in configuration.h do a M502 then a M500
