Mnemonics (Numbers)

How do you quickly remember a bunch of random numbers?

When you’re in a pinch, getting it right can be critical. Sometimes you don’t have a pen and paper, or you can’t talk to Siri to write it down for you.

I also find it a fun mental exercise. Try it out, and you may realize how much you rely on digital tech.

When numbers are suddenly important:

  • Phone numbers
  • The section of the parking lot you left your car at
  • The mile marker for your exit, especially if your phone is about to die

Strategy and personalization

My suggestion is to visualize the numbers using something personal or distinct.

  • I’m a nerd of military aviation1, which makes up the majority of my number mnemonics.
  • However, you can just as easily sprinkle in your mom’s birthday.2

Chunking: For practical reasons, try to “chunk” the numbers into 2 digits at a time.

  • Instead of 146651, look at it as 14…66… 51
  • Per my examples below, I could therefore memorize it as:
    • F-14 Tomcat
    • Order 66 (Star Wars, Emperor Palpatine)
    • P-51 Mustang

Here’s a funny visual:
A tomcat (male cat), trying to chase Palpatine, who’s driving a Mustang convertible.

It’s hard to forget, and easy to decode (14… 66… 51), as long as you keep the order correct.

D&&’s list

(Rough examples):

  • 0: Zero (aka A6M)
  • 1: Yak-1; B-1 Lancer
  • 2: Il-2 Sturmovik
  • 3: Yak-3
  • 4: F-4 Phantom II; Tu-4
  • 5: F-5 Tiger II; La-5
  • 6:
  • 7: La-7
  • 8: F-8 Crusader
  • 9: MiG-9
  • 10: A-10 Warthog
  • 11: F-11 (F11F) Tiger
  • 12:
  • 13:
  • 14: F-14 Tomcat
  • 15: F-15 Eagle; MiG-15
  • 16: F-16 Viper
  • 17: MiG-17; B-17
  • 18: F/A-18 Hornet
  • 19: MiG-19
  • 20: F-20 Tigershark
  • 21: MiG-21
  • 22: F-22 Raptor
  • 23:
  • 24: B-24 Liberator
  • 25: B-25 Mitchell
  • 26: P-26 Peashooter
  • 27:
  • 28: Il-28
  • 29: B-29 Superfortress
  • 30: Yak-30
  • 31: MiG-31
  • 32:
  • 33:
  • 34: T-34 (tank)
  • 35: F-35 Lightning II
  • 36: P-36 Hawk
  • 37:
  • 38: P-38 Lightning; XA-38 Grizzly
  • 39: P-39 Airacobra
  • 40: P-40 Warhawk
  • 41: America’s entry to WWII (’41) after Pearl Harbor
  • 42: important in The Hitchhiker’s Guide to the Galaxy
  • 43:
  • 44:
  • 45: the end of WWII (’45); Ki-45
  • 46:
  • 47: P-47 Thunderbolt
  • 48:
  • 49:
  • 50:
  • 51: P-51 Mustang
  • 52: B-52 Stratofortress
  • 53:
  • 54: AIM-54 Phoenix (missile)
  • 55: XP-55 Ascender
  • 56:
  • 57: B-57 Canberra
  • 58:
  • 59: P-59 Airacomet
  • 60:
  • 61: P-61 Black Widow
  • 62:
  • 63: P-63 Kingcobra
  • 64: Nintendo 64
  • 65:
  • 66: Order 66 (Star Wars)
  • 67:
  • 68:
  • 69: Year of the Moon landing (’69); internet memes
  • 70:
  • 71: SR-71 Blackbird
  • 72:
  • 73:
  • 74:
  • 75:
  • 76:
  • 77: The year Star Wars came out (’77)
  • 78:
  • 79:
  • 80: P-80 Shooting Star
  • 81:
  • 82: F-82 Twin Mustang
  • 83:
  • 84: F-84 Thunderjet
  • 85:
  • 86: F-86 Sabre
  • 87: Ju-87 Stuka
  • 88:
  • 89: F-89 Scorpion, or the fall of the Berlin Wall (’89)
  • 90:
  • 91: Fall of the USSR (’91)
  • 92:
  • 93:
  • 94:
  • 95:
  • 96:
  • 97:
  • 98:
  • 99:
  • 100: F-100 Super Sabre
  • 101: F-101 Voodoo
  • 102:
  • 103:
  • 104: F-104 Starfighter
  • 105: F-105 Thunderchief
  • 106: F-106 Delta Dart
  • 107:
  • 108:
  • 109: Bf 109
  • 110: Bf 110
  • 111: F-111 Aardvark

Non-sequential:

  • 117: F-117 Nighthawk
  • 120: AIM-120 AMRAAM
  • 141: Yak-141
  • 153: I-153 Chaika
  • 163: Me 163 Komet
  • 190: Fw 190
  • 262: Me 262 Schwalbe

Miscellaneous:

  • 00 (specifically, double zeroes): James Bond or another “00” agent

Footnotes

  1. Largely via War Thunder and browsing Wikipedia. I find that American planes tend to be easier for me to remember, especially since the nickname is in English. Occasionally, a distinct Soviet/Russian design works too. ↩︎
  2. “Yo mamma’s so old, programmers need to store her birth year as a long int to avoid an underflow.”
    (That was pretty cheesy. I’m gonna give myself 2 out of 5 stars, which is still probably too generous.) ↩︎