Datrys (57*10^2)+(28*10^5)^2

$$( 57 \times 10 ^ { 2 } ) + ( 28 \times 10 ^ { 5 } ) ^ { 2 }$$

Enrhifo

$$7840000005700$$

Camau Ateb

Cyfrifo 10 i bŵer 2 a chael 100.

$$57\times 100+\left(28\times 10^{5}\right)^{2}$$

Lluosi 57 a 100 i gael 5700.

$$5700+\left(28\times 10^{5}\right)^{2}$$

Cyfrifo 10 i bŵer 5 a chael 100000.

$$5700+\left(28\times 100000\right)^{2}$$

Lluosi 28 a 100000 i gael 2800000.

$$5700+2800000^{2}$$

Cyfrifo 2800000 i bŵer 2 a chael 7840000000000.

$$5700+7840000000000$$

Adio 5700 a 7840000000000 i gael 7840000005700.

$$7840000005700$$

Ffactor

$$2^{2}\times 5^{2}\times 3709\times 21137773$$