Days to Weeks Converter
Convert days (d) to weeks (wk), with the formula, a conversion table and exact factors.
Change the values and press Calculate to work out your own figures.
Enter a length of time, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.
Show the working
- 1 d = 0.142857142857 wk
- 1 × 0.142857142857 = 0.142857142857 wk
How to convert days to weeks
1 wk = 7 d, so divide by 7 to go from days to weeks (1 d = 0.142857142857 wk).
wk = d ÷ 7 d = wk × 7
Worked example:
1 d = 0.142857142857 wk 5 × 0.142857142857 = 0.714285714286 wk
Days to weeks table
| Days | Weeks |
|---|---|
| 1 d | 0.142857142857 wk |
| 2 d | 0.285714285714 wk |
| 3 d | 0.428571428571 wk |
| 4 d | 0.571428571429 wk |
| 5 d | 0.714285714286 wk |
| 6 d | 0.857142857143 wk |
| 7 d | 1 wk |
| 8 d | 1.14285714286 wk |
| 9 d | 1.28571428571 wk |
| 10 d | 1.42857142857 wk |
| 15 d | 2.14285714286 wk |
| 20 d | 2.85714285714 wk |
| 25 d | 3.57142857143 wk |
| 30 d | 4.28571428571 wk |
| 40 d | 5.71428571429 wk |
| 50 d | 7.14285714286 wk |
| 75 d | 10.7142857143 wk |
| 100 d | 14.2857142857 wk |
| 250 d | 35.7142857143 wk |
| 500 d | 71.4285714286 wk |
| 1000 d | 142.857142857 wk |
About the units
- Days (d)
- Days, a metric unit. Definition: BIPM SI Brochure, 9th edition (SI units, prefixes and units accepted for use with the SI).
- Weeks (wk)
- Weeks, a specialised unit. Definition: BIPM SI Brochure, 9th edition (SI units, prefixes and units accepted for use with the SI).