Datrys (16100)^2(39*10^10)/667*10^-11

$$\frac { ( 16100 ) ^ { 2 } ( 39 \times 10 ^ { 10 } ) } { 667 \times 10 ^ { - 11 } }$$

Enrhifo

$$\frac{439530000000000000000000000000}{29}\approx 1.51562069 \cdot 10^{28}$$

Camau Ateb

Er mwyn rhannu pwerau sy’n rhannu’r un sail, tynnwch esbonydd yr enwadur o esbonydd y rhifiadur.

$$\frac{39\times 10^{21}\times 16100^{2}}{667}$$

Cyfrifo 10 i bŵer 21 a chael 1000000000000000000000.

$$\frac{39\times 1000000000000000000000\times 16100^{2}}{667}$$

Lluosi 39 a 1000000000000000000000 i gael 39000000000000000000000.

$$\frac{39000000000000000000000\times 16100^{2}}{667}$$

Cyfrifo 16100 i bŵer 2 a chael 259210000.

$$\frac{39000000000000000000000\times 259210000}{667}$$

Lluosi 39000000000000000000000 a 259210000 i gael 10109190000000000000000000000000.

$$\frac{10109190000000000000000000000000}{667}$$

Lleihau'r ffracsiwn \frac{10109190000000000000000000000000}{667} i'r graddau lleiaf posib drwy dynnu a chanslo allan 23.

$$\frac{439530000000000000000000000000}{29}$$

Ffactor

$$\frac{2 ^ {25} \cdot 3 \cdot 5 ^ {25} \cdot 7 ^ {2} \cdot 13 \cdot 23}{29} = 1.515620689655173 \times 10^{28}\frac{4}{29} = 1.515620689655173 \times 10^{28}$$