Chapter: 249 (DBZ 55), P3.2-6, P4.1-2
Context: Freeza, Zarbon and Dodoria discuss Vegeta’s battle power as he powers up against Kui. Zarbon’s scouter had exploded.
Zarbon: "I... I think it's a malfunction, but... My scouter was set on Vegeta, and as the figures surpassed twe... 22,000..."
Dodoria: “It’s definitely a malfunction! Your scouter’s an old model, after all. I’ll check out the correct figure off mine…”
Zarbon: “What’s the figure…?”
Dodoria: "Th... that's impossible... Is my new model malfunctioning too...?! It's risen to up to twe... 24,000... !!"
Zarbon: "24,000...?! Are you saying it's higher than o... our own battle powers...?!"
Dodoria: "Th... this can't be...!! H... his battle power was barely 18,000..."
Freeza: “That shouldn’t be a surprise. It’s all because Vegeta’s been ceaselessly fighting on the front lines. Perhaps he’s caught on to something new on Earth. It’s merely 24,000. That’s a figure that you two would be more than able to win against if you fought together, is it not? Fufufu…”
To be fair, he says it's risen up above both their powers, which could possibly include Dodoria, although it would seem odd he only pipes up about that once it's reach 24,000. Dodoria seems to take offense at 22,000.