Seconds to Days calculator

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How to use it?

To use the calculator, place your cursor in the desired unit field and write a number.The calculator will automatically convert your number and display the result in the other unit fields. If needed use the dot "." as the decimal separator.

Rounding: 
s
d

Seconds to Days formula

Days to Seconds formula


Seconds to Days Conversion Table

Below you can generate and download as CSV, Excel, PDF or print the Seconds to Days conversion table based on your needs.

Selected rounding: none (You can change it above in the dropdown)

From:
To:
Increment:
s d s d s d s d
1 1.1574074074074E-5 26 0.00030092592592593 51 0.00059027777777778 76 0.00087962962962963
2 2.3148148148148E-5 27 0.0003125 52 0.00060185185185185 77 0.0008912037037037
3 3.4722222222222E-5 28 0.00032407407407407 53 0.00061342592592593 78 0.00090277777777778
4 4.6296296296296E-5 29 0.00033564814814815 54 0.000625 79 0.00091435185185185
5 5.787037037037E-5 30 0.00034722222222222 55 0.00063657407407407 80 0.00092592592592593
6 6.9444444444444E-5 31 0.0003587962962963 56 0.00064814814814815 81 0.0009375
7 8.1018518518519E-5 32 0.00037037037037037 57 0.00065972222222222 82 0.00094907407407407
8 9.2592592592593E-5 33 0.00038194444444444 58 0.0006712962962963 83 0.00096064814814815
9 0.00010416666666667 34 0.00039351851851852 59 0.00068287037037037 84 0.00097222222222222
10 0.00011574074074074 35 0.00040509259259259 60 0.00069444444444444 85 0.0009837962962963
11 0.00012731481481481 36 0.00041666666666667 61 0.00070601851851852 86 0.00099537037037037
12 0.00013888888888889 37 0.00042824074074074 62 0.00071759259259259 87 0.0010069444444444
13 0.00015046296296296 38 0.00043981481481481 63 0.00072916666666667 88 0.0010185185185185
14 0.00016203703703704 39 0.00045138888888889 64 0.00074074074074074 89 0.0010300925925926
15 0.00017361111111111 40 0.00046296296296296 65 0.00075231481481481 90 0.0010416666666667
16 0.00018518518518519 41 0.00047453703703704 66 0.00076388888888889 91 0.0010532407407407
17 0.00019675925925926 42 0.00048611111111111 67 0.00077546296296296 92 0.0010648148148148
18 0.00020833333333333 43 0.00049768518518519 68 0.00078703703703704 93 0.0010763888888889
19 0.00021990740740741 44 0.00050925925925926 69 0.00079861111111111 94 0.001087962962963
20 0.00023148148148148 45 0.00052083333333333 70 0.00081018518518519 95 0.001099537037037
21 0.00024305555555556 46 0.00053240740740741 71 0.00082175925925926 96 0.0011111111111111
22 0.00025462962962963 47 0.00054398148148148 72 0.00083333333333333 97 0.0011226851851852
23 0.0002662037037037 48 0.00055555555555556 73 0.00084490740740741 98 0.0011342592592593
24 0.00027777777777778 49 0.00056712962962963 74 0.00085648148148148 99 0.0011458333333333
25 0.00028935185185185 50 0.0005787037037037 75 0.00086805555555556 100 0.0011574074074074

  • Day (24h)
    A day, a unit of time, is approximately the period of time during which the Earth completes one rotation with respect to the Sun (solar day). In 1960, the second was redefined in terms of the orbital motion of the Earth in year 1900, and was designated the SI base unit of time. The unit of measurement "day", was redefined as 86 400 SI seconds and symbolized d. In 1967, the second and so the day were redefined by atomic electron transition. A civil day is usually 86 400 seconds, plus or minus a possible leap second in Coordinated Universal Time (UTC), and occasionally plus or minus an hour in those locations that change from or to daylight saving time.
  • Second (0.00027777h)
    The second is the SI base unit of time, commonly understood and historically defined as 1⁄86400 of a day – this factor derived from the division of the day first into 24 hours, then to 60 minutes and finally to 60 seconds each. Another intuitive understanding is that it is about the time between beats of a human heart. Mechanical and electric clocks and watches usually have a face with 60 tickmarks representing seconds and minutes, traversed by a second hand and minute hand. Digital clocks and watches often have a two-digit counter that cycles through seconds. In common parlance, a "clock tick" is a second, though most modern clocks are digital electronic, and do not actually tick. The second is also part of several other units of measurement like velocity, acceleration, and frequency. Though the historical definition of the unit was based upon this division of the Earth's rotation cycle, the formal definition in the International System of Units SI is a much steadier timekeeper: 1 second is defined to be exactly 9 192 631 770 cycles of a Caesium atomic clock. Because the Earth's rotation varies and is also slowing ever so slightly, a leap second is added to clock time to keep clocks in sync with Earth's rotation.
Tags Seconds to Days s to d Seconds s Days d converter calculator conversion table