What is 77 in Igbo?
77 in Igbo
iri asaa na asaa
Built as 10 × 7 + 7
How 77 is built in Igbo
- iri asaa is 7 tens: iri (10) × asaa (7).
- "na" means "and": 70 + 7 (asaa) = 77.
Traditional base-20 form
ogu atọ na iri na asaa
The older base-20 system counts in ogu (20) and nnu (400).
ogu atọ (60) + iri na asaa (17) = 77.
77 in the other Nigerian languages
Nearby numbers in Igbo
These forms are generated from the counting rules of each language and are still awaiting native-speaker review. Numeral words vary by region and by source.