Big Number Calculator

Big Number Calculator can perform calculations with numbers up to 5000 characters. The calculator adds, subtracts, multiplies, divides and displays the remainder of the division, raises to a power, calculates the logarithm and also finds the LCM and GCD. You can also choose the presentation of the result and the number of numbers after the decimal point. The numbers X and Y can be represented as an integer, fraction or decimal, and scientific notation. Examples of writing X and Y: 5, -12, 1/3, -3/6, -5 / -7, 34.012, 56.23, 2.3e + 5, 5.8e-123, etc.

X
X + Y X − Y X × Y X ÷ Y X ^ Y GCD (X, Y) LCM (X, Y) logarithm of X to base Y
Number of decimal places in the result
Separator in the result No separation Space Comma Apostrophe Point Scientific notation

Y

Calculation in progress

Sometimes you have to face the need to get a more accurate calculation result than ordinary calculators give, using high-dimensional numbers. And in such areas as astro-physics, mathematics, physics, cryptography, even large numbers and precise calculations are an integral part of calculations.

Using this calculator, you can use a very large length of both the whole number part and the decimal part of a decimal number, for example, the calculator will easily calculate the quotient of two such decimal numbers, where
X = 1943.0034503504439681239849471035786596598658293658256982563965345876578567865487
Y = 84123475920375295730709357.293872895620980090480095792571027494749070120914848248104749172474740971297459427064062056235097349018940394014790147363056250246524085208563208630486356205
X/Y=0.000000000000000000000023097041926673822905639266089740314381321866047876906844964272495143450953422179061370419373459210608947120128674265718184908338601183316963005493117501186249246061076097373625154302811433048473915626539479629404146861726725

Examples of the largest numbers:

Googol = 10¹⁰⁰ = 10 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000

Googolplex = 10¹⁰¹⁰⁰ = 10^{10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000}
It is written as a one and a googol of zeros after it.

Giggol = 10^{10101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010}

The numbers Googol, Googolplex and Giggol, of course, are very large, but by no means the most, there are also such numbers as: Gaggol, Boogol, Graham's number, Traddom, Biggol, Trultom, Troogol, Quadroogol, Quadrexom, Quintoogol, Goobol, Boobol and others.