1Btu (15.8°C, ISO) = 252.1583cal20
Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result.
Btu (15.8°C, ISO) to Calories (20°C) conversion formula
Calories (20°C) = Btu (15.8°C, ISO) * 252.15829728
Btu (15.8°C, ISO) to Calories (20°C) calculation
Calories (20°C) = Btu (15.8°C, ISO) * 252.15829728
Calories (20°C) = 1 * 252.15829727823
Calories (20°C) = 252.1583
Btu (15.8°C, ISO) to Calories (20°C) table
Starting value
Increment
Accuracy
Btu (15.8°C, ISO)
Calories (20°C)
0Btu (15.8°C, ISO)
0.00000cal20
1Btu (15.8°C, ISO)
252.15830cal20
2Btu (15.8°C, ISO)
504.31659cal20
3Btu (15.8°C, ISO)
756.47489cal20
4Btu (15.8°C, ISO)
1,008.63319cal20
5Btu (15.8°C, ISO)
1,260.79149cal20
6Btu (15.8°C, ISO)
1,512.94978cal20
7Btu (15.8°C, ISO)
1,765.10808cal20
8Btu (15.8°C, ISO)
2,017.26638cal20
9Btu (15.8°C, ISO)
2,269.42468cal20
10Btu (15.8°C, ISO)
2,521.58297cal20
11Btu (15.8°C, ISO)
2,773.74127cal20
12Btu (15.8°C, ISO)
3,025.89957cal20
13Btu (15.8°C, ISO)
3,278.05786cal20
14Btu (15.8°C, ISO)
3,530.21616cal20
15Btu (15.8°C, ISO)
3,782.37446cal20
16Btu (15.8°C, ISO)
4,034.53276cal20
17Btu (15.8°C, ISO)
4,286.69105cal20
18Btu (15.8°C, ISO)
4,538.84935cal20
19Btu (15.8°C, ISO)
4,791.00765cal20
20Btu (15.8°C, ISO)
5,043.16595cal20
21Btu (15.8°C, ISO)
5,295.32424cal20
22Btu (15.8°C, ISO)
5,547.48254cal20
23Btu (15.8°C, ISO)
5,799.64084cal20
24Btu (15.8°C, ISO)
6,051.79913cal20
25Btu (15.8°C, ISO)
6,303.95743cal20
26Btu (15.8°C, ISO)
6,556.11573cal20
27Btu (15.8°C, ISO)
6,808.27403cal20
28Btu (15.8°C, ISO)
7,060.43232cal20
29Btu (15.8°C, ISO)
7,312.59062cal20
30Btu (15.8°C, ISO)
7,564.74892cal20
31Btu (15.8°C, ISO)
7,816.90722cal20
32Btu (15.8°C, ISO)
8,069.06551cal20
33Btu (15.8°C, ISO)
8,321.22381cal20
34Btu (15.8°C, ISO)
8,573.38211cal20
35Btu (15.8°C, ISO)
8,825.54040cal20
36Btu (15.8°C, ISO)
9,077.69870cal20
37Btu (15.8°C, ISO)
9,329.85700cal20
38Btu (15.8°C, ISO)
9,582.01530cal20
39Btu (15.8°C, ISO)
9,834.17359cal20
40Btu (15.8°C, ISO)
10,086.33189cal20
41Btu (15.8°C, ISO)
10,338.49019cal20
42Btu (15.8°C, ISO)
10,590.64849cal20
43Btu (15.8°C, ISO)
10,842.80678cal20
44Btu (15.8°C, ISO)
11,094.96508cal20
45Btu (15.8°C, ISO)
11,347.12338cal20
46Btu (15.8°C, ISO)
11,599.28167cal20
47Btu (15.8°C, ISO)
11,851.43997cal20
48Btu (15.8°C, ISO)
12,103.59827cal20
49Btu (15.8°C, ISO)
12,355.75657cal20
50Btu (15.8°C, ISO)
12,607.91486cal20
51Btu (15.8°C, ISO)
12,860.07316cal20
52Btu (15.8°C, ISO)
13,112.23146cal20
53Btu (15.8°C, ISO)
13,364.38976cal20
54Btu (15.8°C, ISO)
13,616.54805cal20
55Btu (15.8°C, ISO)
13,868.70635cal20
56Btu (15.8°C, ISO)
14,120.86465cal20
57Btu (15.8°C, ISO)
14,373.02294cal20
58Btu (15.8°C, ISO)
14,625.18124cal20
59Btu (15.8°C, ISO)
14,877.33954cal20
60Btu (15.8°C, ISO)
15,129.49784cal20
61Btu (15.8°C, ISO)
15,381.65613cal20
62Btu (15.8°C, ISO)
15,633.81443cal20
63Btu (15.8°C, ISO)
15,885.97273cal20
64Btu (15.8°C, ISO)
16,138.13103cal20
65Btu (15.8°C, ISO)
16,390.28932cal20
66Btu (15.8°C, ISO)
16,642.44762cal20
67Btu (15.8°C, ISO)
16,894.60592cal20
68Btu (15.8°C, ISO)
17,146.76421cal20
69Btu (15.8°C, ISO)
17,398.92251cal20
70Btu (15.8°C, ISO)
17,651.08081cal20
71Btu (15.8°C, ISO)
17,903.23911cal20
72Btu (15.8°C, ISO)
18,155.39740cal20
73Btu (15.8°C, ISO)
18,407.55570cal20
74Btu (15.8°C, ISO)
18,659.71400cal20
75Btu (15.8°C, ISO)
18,911.87230cal20
76Btu (15.8°C, ISO)
19,164.03059cal20
77Btu (15.8°C, ISO)
19,416.18889cal20
78Btu (15.8°C, ISO)
19,668.34719cal20
79Btu (15.8°C, ISO)
19,920.50548cal20