Six digit random number generator?
Is there a formula or function I can use to generate 500 or so six digit random numbers? I need to assign unique six digit numbers for keypad access to a restricted area.
Thanks,
Bjohnston
Is there a formula or function I can use to generate 500 or so six digit random numbers? I need to assign unique six digit numbers for keypad access to a restricted area.
Thanks,
Bjohnston
Or:
In A2, down:
=RIGHT("00000"&INT(RAND()×1000000),6)
The check for duplicates in B2, filled down:
=COUNTIF(A,A2)
SG
Six digit random number generator?