Makina owerengera

Factorial calculator imakupatsani mwayi wopeza chiwerengero cha nambala yomwe mwapatsidwa ndi masitepe owerengera. Lowetsani nambala yanu ndikudina kuwerengera kuti muyambe.

Zotsatira

Factory ya 5 kapena 5! ndi

120

Kodi kuwerengera factorial?

Kuti tiwerenge chiwerengero cha nambala n kapena n!, tikhoza kuchulukitsa manambala kuchokera pa 1 mpaka n kuti tipeze chiwerengero cha n.

Chifukwa chake, gawo la 5 kapena 5! akhoza kulembedwa motere:

5! = 5 × 4 × 3 × 2 × 1
5! = 120

Factorial table

nn!Kufotokozera
00! = 1Factorial ya 0 ndi 1
11! = 1Factorial ya 1 ndi 1
22! = 2Factorial ya 2 ndi 2
33! = 6Factorial ya 3 ndi 6
44! = 24Factorial ya 4 ndi 24
55! = 120Factorial ya 5 ndi 120
66! = 720Factorial ya 6 ndi 720
77! = 5040Factorial ya 7 ndi 5040
88! = 40320Factorial ya 8 ndi 40320
99! = 362880Factorial ya 9 ndi 362880
1010! = 3628800Factorial ya 10 ndi 3628800
1111! = 39916800Factorial ya 11 ndi 39916800
1212! = 479001600Factorial ya 12 ndi 479001600
1313! = 6227020800Factorial ya 13 ndi 6227020800
1414! = 87178291200Factorial ya 14 ndi 87178291200
1515! = 1307674368000Factorial ya 15 ndi 1307674368000
1616! = 20922789888000Factorial ya 16 ndi 20922789888000
1717! = 355687428096000Factorial ya 17 ndi 355687428096000
1818! = 6402373705728000Factorial ya 18 ndi 6402373705728000
1919! = 121645100408832000Factorial ya 19 ndi 121645100408832000
2020! = 2432902008176640000Factorial ya 20 ndi 2432902008176640000

Factorial ndi chiyani?

Factorial ndi chinthu chamagulu onse abwino ochepera kapena ofanana ndi n, otchulidwa ndi n! pamene n ndi chiwerengero chosatsutsa. Factorial ya n imafanananso ndi n ndi chotsatira chaching'ono chotsatira. Mwachitsanzo, chifukwa 5! = 5 × 4! = 5 × 4 × 3 × 2 × 1, Mtengo wa 0! ndi 1, malinga ndi msonkhano wa chinthu chopanda kanthu (kuchokera ku Wikipedia).