Mastering Digits 6, 7, 8, and 9
You're in the home stretch! Four more digits and you'll have the complete Major System. Let's finish strong with 6, 7, 8, and 9.
🧠 Memory Trick
A capital J looks like a reversed 6.
Also, all these sounds (J, SH, CH, soft G) are "shushing" sounds — imagine someone holding up 6 fingers while saying "shhhh!"
Example Words for 6:
✏️ Quick Check
What number is the word "judge"?
Reveal answer
66 — J=6 at the start, DGE makes a J sound at the end (soft G)
🧠 Memory Trick
A capital K contains two 7s (back-to-back).
All these sounds (K, hard C, hard G, Q) are "guttural" — made in the back of your throat.
Example Words for 7:
⚠️ Hard vs Soft: C and G
Remember: C and G have two sounds each!
Hard C (= 7) sounds like K:
Soft C (= 0) sounds like S:
✏️ Quick Check
What number is the word "cage"?
Reveal answer
76 — hard C=7, soft G (sounds like J)=6
🧠 Memory Trick
A handwritten f looks like a figure 8.
Both F and V are made by putting your top teeth on your bottom lip — they're twins! (V is just the voiced version of F)
Example Words for 8:
✏️ Quick Check
What number is the word "five"?
Reveal answer
88 — F=8, V=8 (the "i" and "e" don't count)
🧠 Memory Trick
P looks like a mirrored 9, and B looks like two 9s stacked!
Both P and B are "lip-popping" sounds — made by pressing your lips together. (B is just the voiced version of P)
Example Words for 9:
✏️ Quick Check
What number is the word "puppy"?
Reveal answer
99 — P=9, PP=9 (double letter = one sound)
🎊 The Complete Major System
Congratulations! You now know all 10 digit-sound mappings. Here's the complete system:
📋 Your Complete Reference
🎯 Final Practice: All 10 Digits
Exercise 1: Rapid Fire
What sound(s) for each digit? Go fast!
?
K/G
?
N
?
P/B
?
R
?
S/Z
?
J/SH
?
M
?
F/V
?
T/D
?
L
?
P/B
?
K/G
?
S/Z
?
M
?
J/SH
?
N
?
F/V
?
R
?
T/D
?
L
Exercise 2: Decode Complex Words
Show answer
5821 (L=5, F=8, N=2, T=1)
Show answer
90715 (B=9, S=0, K=7, T=1, B=9, L=5)
Show answer
4846414 (R=4, F=8, R=4, J=6, R=4, T=1, R=4)
Show answer
6392 (CH=6, M=3, P=9, N=2)
Show answer
87954 (V=8, K=7, B=9, L=5, R=4)
Exercise 3: Create Words for New Numbers
Show examples
joke, jack, shake, check, jock, chick
Show examples
VIP, fib, fable, Fauber, vivid (889)
Show examples
beach, push, bush, peach, badge
Show examples
cave, coffee (78), cuff, give, gopher
Show examples
ketchup, cashback, catchphrase
Congratulations! You've Mastered the Major System!
You now know all 10 digit-sound mappings.
This is the complete foundation that memory champions use to memorize hundreds of digits.
✅ What You Can Do Now
- ✓Convert any digit to its sound instantly
- ✓Create memorable words for any number
- ✓Start building your personal number vocabulary
- ✓Practice with our quizzes to build speed
Time to Show Off!
You now have a genuine superpower. Here are ways to demonstrate it:
📱 The Phone Number Trick
- Ask someone to read you a phone number slowly
- Convert each chunk to a word in your head
- Tell them a quick story connecting the words
- Recite the number back — forward AND backward
Even if you're slow at first, people will be amazed!
🎲 The Random Number Challenge
- Have someone generate a 6-8 digit random number
- Look at it for 10-15 seconds
- Look away and recite it back
- Explain your technique (people love learning this!)
The explanation is part of the show!
💡 Pro tip: The first time you do this, tell them you're learning a memory technique. They'll be even more impressed when it works!
🎯 Start Practicing Now
Head to the practice tools to drill your new skills:
But Wait — You've Only Scratched the Surface
The Major System is powerful. But there's so much more you can do with it...
Two-Digit Numbers (00-99): Instant Recall
What if you had a single word for every two-digit number? Instead of thinking "4-2 = R-N = rain", you'd just see 42 and instantly picture rain.
Pro members get a complete 00-99 vocabulary builder with our curated word list.
Memorize Phone Numbers in Seconds
Learn the technique to turn any phone number into a memorable mini-story:
Never forget a number again — dates, PINs, credit cards, addresses, all of it.
Speed Drills & Mastery Training
Timed challenges, accuracy tracking, and spaced repetition to make your recall instantaneous. See your improvement over time.
"After completing the Pro lessons, I memorized my first 50-digit number. My friends think I'm a genius — I just know a system they don't."
— What you'll be saying in a week
Full access to all lessons, drills, and advanced techniques