ChallengeMediumHard Number Theory ShareHard Number Theory · Medium problemFind v2 (20262026−22026)v_2\!\left(2026^{2026}-2^{2026}\right)v2(20262026−22026), the exponent of 222 in 20262026−220262026^{2026}-2^{2026}20262026−22026.Check Show answer Walk through it step by step Practice more like this Review this concept