Factoriales

• 0! = 1
• 1! = 1
• 2! = 2
• 3! = 6
• 4! = 24
• 5! = 120
• 6! = 720
• 7! = 5040
• 8! = 40320
• 9! = 362880
• 10! = 3628800
• 11! = 39916800
• 12! = 479001600
• 13! = 6227020800
• 14! = 87178291200
• 15! = 1307674368000
• 16! = 20922789888000
• 17! = 355687428096000
• 18! = 6402373705728000
• 19! = 121645100408832000
• 20! = 2432902008176640000
• 21! = 5.1090942171709E+19
• 22! = 1.1240007277776E+21
• 23! = 2.5852016738885E+22
• 24! = 6.2044840173324E+23