| Number that's its own square root | 37 |
| Number that's its own square | 32 |
| Number that's its own cube | 30 |
| Number that shouldn't be a denominator | 42 |
| Number that never gets smaller | 30 |
| Number that might be used when counting backward from 100? | 58 |
| Number that may be shocking | 27 |
| Number that looks like the letter yogh | 38 |
| Number that is neither positive nor negative | 44 |
| Number that has gone up since Obama took office | 47 |
| Number that changes once per year | 33 |
| Number that "Sesame Street" was not "brought to you by" for many years | 90 |
| Number that "can play that game" | 42 |
| Number Ted Williams wore | 24 |
| Number system with only 0's and 1's | 43 |
| Number system used by the Babylonians | 37 |
| Number system in which 8 is 10 | 30 |
| Number system in which 64 is 100 | 32 |
| Number system base | 18 |
| Number suffix | 13 |
| Number some are not straight with | 33 |
| Number skill | 12 |
| Number signifying "the end" on a wire story | 53 |
| Number Roger Maris beat | 23 |
| Number revealer | 15 |
| Number retired for Steve Largent and Jerry Rice | 47 |
| Number retired by the Orioles for Jim Palmer | 44 |
| Number request | 14 |
| Number representing one's share | 35 |
| Number represented as a one followed by 9 zeros | 47 |
| Number reflecting rate of burn | 30 |
| Number reduced by a third when inverted | 39 |
| Number punched in at a point of sale | 36 |
| Number prefix | 13 |
| Number preceding liftoff | 24 |
| Number pointed to by the shortest shadow on a sundial | 53 |
| Number picker's casino game | 31 |
| Number past due | 15 |
| Number parts | 12 |
| Number part | 11 |
| Number pad locale, for short | 28 |
| Number opposite VI on a clock | 29 |
| Number opposite IX on a clock | 29 |
| Number opposite IX | 18 |
| Number one, to some | 19 |
| Number one suffix? | 18 |
| Number one starter? | 19 |
| Number one song, e.g. | 21 |
| Number one song of 1963 | 23 |
| Number one son? | 15 |
| Number one single | 17 |
| Number one sexual activity? | 27 |
| Number one priority? | 20 |
| Number one prefix? | 18 |
| Number one position | 19 |
| Number one place? | 17 |
| Number one place | 16 |
| Number one in bowls? | 20 |
| Number one Hun | 14 |
| Number one hits? | 16 |
| Number one guy? | 15 |
| Number one for Nicklaus | 23 |
| Number one fan? | 15 |
| Number one concern? | 19 |
| Number one cause of traffic jams | 32 |
| Number one at Wimbledon, e.g. | 29 |
| Number one assistant, strictly speaking? | 40 |
| Number one among children? | 26 |
| Number one album, for one | 25 |
| Number one advocate? | 20 |
| Number one #2? | 14 |
| Number one | 10 |
| Number on utility bills | 23 |
| Number on the right side of a clock face | 40 |
| Number on the right side of a clock | 35 |
| Number on the right of a sundial | 32 |
| Number on the pump | 18 |
| Number on the Chariot card in a tarot deck | 42 |
| Number on the $5 Gold Eagle | 27 |
| Number on some watches | 22 |
| Number on many an almanac | 25 |
| Number on le menu | 17 |
| Number on either side of a plus sign | 36 |
| Number on either side of a + | 28 |
| Number on David Cameron's door | 34 |
| Number on clothes | 17 |
| Number on an Interstate sign | 28 |
| Number on an indoor soccer team | 31 |
| Number on an almanac | 20 |
| Number on a Z, in a game | 24 |
| Number on a wine bottle | 23 |
| Number on a tag | 15 |
| Number on a sundial | 19 |
| Number on a spreadsheet | 23 |
| Number on a sports page | 23 |
| Number on a shoebox | 19 |
| Number on a scorecard | 21 |
| Number on a pump | 16 |
| Number on a marathon marker | 27 |
| Number on a liquor bottle | 25 |