Kanji info: 超階乗 — 和英／英和辞典

超

transcend, super-, ultra-

On'yomi: チョウ (chou)

Kun'yomi: こ.える (ko.eru)、こ.す (ko.su)

Radical components: 刀口土走

Stroke order

階

storey, stair, counter for storeys of a building

On'yomi: カイ (kai)

Kun'yomi: きざはし (kizahashi)

Radical components: 比白阡

Stroke order

乗

ride, power, multiplication, record, counter for vehicles, board, mount, join

On'yomi: ジョウ (jou)、ショウ (shou)

Kun'yomi: の.る (no.ru)、 -の.り (-no.ri)、の.せる (no.seru)

Radical components: ノハ一禾｜

Stroke order