age (number of years old)
岁 (suì) · 6 strokes
Phonosemantic compound. 步 represents the meaning and 戉 represents the sound. The simplified character 岁 was adapted from the cursive form of the traditional character 歲.
数 (shǔ) · 13 strokes
Simplified form of 數. Phonosemantic compound. 攵 represents the meaning and 婁 represents the sound.