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Life
121
Calendar
Gregorian date to Julian date
,
Roman calendar
,
Ahargana day count to the Gregorian date
,
Week days calculator
,
Indian calendars
,
...
+14
Date and Time
Weeks to months
,
The Muslim calendar. The Gregorian calendar conversion
,
World Time Calculator
,
Age Calculator
,
Release Date Countdown gadget
,
...
+60
Health
Strength of alcoholic cocktail
,
Body Proportions Calculator
,
Determination of the baby's sex
,
Body proportionality
,
Ideal weight calculator using Paul Broca formula
,
...
+13
Professional
254
Computers
Specific Conditional Entropy
,
Count the number of words
,
Substitution cipher tool
,
Ancient PixelArt: CompuServe RLE file viewer
,
Playfair cipher
,
...
+60
Engineering
Circular Intake/Exhaust Calculator
,
Tank Volume Calculators
,
Square Stack Calculator
,
The amount of material for the mesh
,
Equilibrium moisture content
,
...
+34
Finance
Tax-Adjusted Deal Profitability Calculator
,
Commission calculator
,
Cost per unit of volume
,
Progressive tax
,
The Central Bank of Russia exchange rate difference
,
...
+30
Image processing
Image Flip & Rotate
,
Digital images parameters comparison
,
Box filters for image processing
,
Jpeg image meta-data
,
Image color set
,
...
+6
Navigation
Compass Points
,
Flag Semaphore Translator
,
Prospect distance from the ground and line of sight distance between two observers
,
Fuel consumption
,
Course angle and the distance between the two points on loxodrome (rhumb line).
,
...
+15
Statistics
Text fitness
,
Hypergeometric Distribution. Probability density function, cumulative distribution function, mean and variance
,
Geometric Distribution. Probability density function, cumulative distribution function, mean and variance
,
Indicators of variations
,
Simple Moving Average
,
...
+32
Telecommunications
PBX channel number calculation
,
Morse Code Converter: Translate and Decode Messages
,
VOIP call bandwidth
,
Morse-ify and Modify.
,
...
+1
Units converters
Wooden Pack Volume Calculator
,
Plane angles measurement systems
,
Display aspect ratio and dimensions
,
Degrees-minutes-seconds to decimal degrees conversion and vice versa.
,
Pounds to kilograms conversion and vice versa
,
...
+19
Сryptography
Pangram checker
,
Vigenère cipher breaker
,
Substitution cipher decoder
,
Index of Coincidence
,
Least Significant Bit steganography
,
...
+12
Study
419
Astronomy
Dates of the beginning and end of polar night and polar day at a given latitude
,
Shadow length
,
Zero Shadow Day
,
Chemistry
Molar Mass Calculator
,
Concentration of analyte with uncertainty analysis for replicate titrations
,
Molarity to molality and vice versa
,
Peptides dissolution calculator.
,
pH of a solution calculator
,
...
+20
Math
Synthetic division
,
Miller–Rabin primality test
,
Division of factorials
,
Area-to-Radius Calculator
,
Calculation of the edge cut margin to obtain an octagonal face
,
...
+309
Physics
The waves and the wind. Calculation of wave characteristics
,
Balloon lifting force
,
Capacitor in Direct Current Circuit
,
Volume of body given the buoyant force
,
Density of air as a function of pressure and temperature
,
...
+61
983 calculators in total.
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Latest calculators
2024-04-12 12:47:27
Generator of random Russian first and last names and surnames with frequency of occurrence
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Largest common subsequence
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Percentage of metals in the alloy
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Change in volume of liquid under pressure (compressibility)
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Prawdopodobieństwo
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Sampling and sampling distribution
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Sampling and sampling distribution
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statistics
Last comments
2024-04-20 15:00:39
Playfair cipher
(13)
2024-04-18 22:42:40
Median of a triangle
(3)
2024-04-18 09:51:07
Team combinations, with conditions such as team roles and limits
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Gaps and missing numbers finder
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Time Span Calculator
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Online calculator
A simple program, located in Internet web pages to perform mathematical calculations.
planetcalc.com
,
2008
.
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