Kifaa cha kupima nguvu
Ondoa msingi wowote wa nguvu yoyote, kutia ndani vibaraka hasi na visivyo na maana.
Matokeo yanakuwa bora zaidi unapochapa.
Kuhusu kifaa hiki cha kupigia hesabu
An exponent calculator raises a base to a power — repeated multiplication of the base by itself. Enter the base and the exponent and it returns the result, the value in scientific notation when it is very large or small, and, for small whole exponents, the expanded multiplication so you can see where the answer comes from.
A whole exponent means "multiply the base by itself this many times": 2^10 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 = 1024. Any non-zero base to the power 0 is 1, and to the power 1 is the base itself. A negative exponent is the reciprocal of the positive power — 2^−3 = 1 ÷ 2^3 = 1/8 = 0.125 — and a fractional exponent is a root, so 8^(1/3) is the cube root of 8, which is 2.
Exponents underpin compound interest, scientific notation, area and volume scaling, exponential growth and computer science. A negative base raised to an even exponent is positive and to an odd exponent is negative: (−2)^3 = −8 but (−2)^4 = 16.
Maswali yaliyoulizwa mara nyingi
Mteteaji hasi amaanisha nini?
Mtetezi hasi ni utaratibu wa nguvu chanya. 2-3 = 1 É 23 = 1/8 = 0125.
Mteteaji wa sehemu ndogo ni nani?
A fractional exponent is a root: x^(1/2) is the square root of x, and x^(1/3) is the cube root. So 8^(1/3) = 2.
Ni nini kinachoweza kusababisha ugonjwa huo?
Msingi wowote usio wa tabaka la chini ambao umeinuliwa kwenye nguvu 0 ni 1. Kuiinua kwa nguvu 1 hufanya misingi isibadilike.
Ni nini maana ya 2 kwa nguvu ya 10?
Multiply 2 by itself ten times: 2^10 = 1024. That is the default example this tool shows.
Je, msingi unaweza kuwa na madhara?
Yes. A negative base with an even exponent is positive and with an odd exponent is negative: (−2)^4 = 16 but (−2)^3 = −8.
Nguvu kubwa sana huonyeshwaje?
They are also shown in scientific notation for readability — for instance 2^40 is about 1.0995 × 10^12.
API bustanini hutumia kifaa hiki cha hesabu kutoka kwenye mfumo wa sheria
Ipigie simu kifaa hiki cha kupigia hesabu kama Junse É not doot toder. Chochote unachoacha kinatumia kiwango kilekile cha mwisho ambacho ukurasa huu haujakamilika; parameta isiyojulikana ni 400, si sufuri kimya kamwe. Soma habari kamili za API docs →
keyboard label
GET https://calculator.free/api/v1/exponent/curl
curl "https://calculator.free/api/v1/exponent/?base=2&exponent=10"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/exponent/?" + new URLSearchParams({
"base": "2",
"exponent": "10"
}));
const data = await r.json();
console.log(data.results);Matokeo ni makadirio ya mwongozo wa ujumla, si wa kifedha, wa kitiba au wa kodi tu.