The products of the digits of the number 1216 is 1 x 2 x 1 x 6 = 12 how many distinct four digit positive integers have a product of the digits equal to 12?
The products of the digits of the number 1216 is 1 x 2 x 1 x 6 = 12 how many distinct four digit positive integers have a product of the digits equal to 12?
Well... 1413, there is not formula for working this out.
1126 1134 1143 1162 1216 1232 The list goes on.... ?
Well... 1413, there is not formula for working this out.
1126 1134 1143 1162 1216 1232 The list goes on.... ?
P.S that is incorrect! You need to find the specific number of possible number...so you could list all the possibilities and count them but that would take forever.
P.S that is incorrect! You need to find the specific number of possible number...so you could list all the possibilities and count them but that would take forever.