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Days to Seconds Conversion

Day to second conversion allow you make a conversion between day and second easily. You can find the tool in the following.

Time Conversion

to

input
= 86,400
= 864 × 102
= 864E2
= 864e2
= 172,800
= 1728 × 102
= 1728E2
= 1728e2
= 259,200
= 2592 × 102
= 2592E2
= 2592e2
= 345,600
= 3456 × 102
= 3456E2
= 3456e2
= 432,000
= 4320 × 102
= 4320E2
= 4320e2

Quick Look: days to seconds

day1 d2 d3 d4 d5 d6 d7 d8 d9 d10 d11 d12 d13 d14 d15 d16 d17 d18 d19 d20 d21 d22 d23 d24 d25 d26 d27 d28 d29 d30 d31 d32 d33 d34 d35 d36 d37 d38 d39 d40 d41 d42 d43 d44 d45 d46 d47 d48 d49 d50 d51 d52 d53 d54 d55 d56 d57 d58 d59 d60 d61 d62 d63 d64 d65 d66 d67 d68 d69 d70 d71 d72 d73 d74 d75 d76 d77 d78 d79 d80 d81 d82 d83 d84 d85 d86 d87 d88 d89 d90 d91 d92 d93 d94 d95 d96 d97 d98 d99 d100 d
second86 400 s172 800 s259 200 s345 600 s432 000 s518 400 s604 800 s691 200 s777 600 s864 000 s950 400 s1 036 800 s1 123 200 s1 209 600 s1 296 000 s1 382 400 s1 468 800 s1 555 200 s1 641 600 s1 728 000 s1 814 400 s1 900 800 s1 987 200 s2 073 600 s2 160 000 s2 246 400 s2 332 800 s2 419 200 s2 505 600 s2 592 000 s2 678 400 s2 764 800 s2 851 200 s2 937 600 s3 024 000 s3 110 400 s3 196 800 s3 283 200 s3 369 600 s3 456 000 s3 542 400 s3 628 800 s3 715 200 s3 801 600 s3 888 000 s3 974 400 s4 060 800 s4 147 200 s4 233 600 s4 320 000 s4 406 400 s4 492 800 s4 579 200 s4 665 600 s4 752 000 s4 838 400 s4 924 800 s5 011 200 s5 097 600 s5 184 000 s5 270 400 s5 356 800 s5 443 200 s5 529 600 s5 616 000 s5 702 400 s5 788 800 s5 875 200 s5 961 600 s6 048 000 s6 134 400 s6 220 800 s6 307 200 s6 393 600 s6 480 000 s6 566 400 s6 652 800 s6 739 200 s6 825 600 s6 912 000 s6 998 400 s7 084 800 s7 171 200 s7 257 600 s7 344 000 s7 430 400 s7 516 800 s7 603 200 s7 689 600 s7 776 000 s7 862 400 s7 948 800 s8 035 200 s8 121 600 s8 208 000 s8 294 400 s8 380 800 s8 467 200 s8 553 600 s8 640 000 s

A day is a unit of time. In common usage, it is either an interval equal to 24 hours or daytime, the consecutive period of time during which the Sun is above the horizon.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
dayd

= 24 h = 1440 min

= 86.4 ks

Metric system SI

conversion table

dayssecondsdaysseconds
1= 864006= 518400
2= 1728007= 604800
3= 2592008= 691200
4= 3456009= 777600
5= 43200010= 864000

The second (symbol: s) (abbreviated s or sec) is the base unit of time in the International System of Units / Système International d'Unités (SI).

Name of unitSymbolDefinitionRelation to SI unitsUnit System
seconds

time of 9192631770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium 133 atom at 0 K(but other seconds are sometimes used in astronomy). Also that time it takes for light to travel a distance of 299792458 metres.

≡ 1 second

Metric system SI

conversion table

secondsdayssecondsdays
1= 1.1574074074074E-56= 6.9444444444444E-5
2= 2.3148148148148E-57= 8.1018518518519E-5
3= 3.4722222222222E-58= 9.2592592592593E-5
4= 4.6296296296296E-59= 0.00010416666666667
5= 5.787037037037E-510= 0.00011574074074074

Conversion table

daysseconds
1= 86 400
1.1574074074074 × 10-5= 1

Conversion in other languages

You can find the conversion in other languages in the following:

Legend

SymbolDefinition
exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)