(899*10^9)(395*10^6) eching

$$( 899 \times 10 ^ { 9 } ) ( 395 \times 10 ^ { 6 } )$$

Baholash

$$355105000000000000000$$

Yechim qadamlari

Ayni asosning daraja ko‘rsatkichlarini ko‘paytirish uchun ularning darajalarini qo‘shing. 9 va 6 ni qo‘shib, 15 ni oling.

$$899\times 10^{15}\times 395$$

15 daraja ko‘rsatkichini 10 ga hisoblang va 1000000000000000 ni qiymatni oling.

$$899\times 1000000000000000\times 395$$

899000000000000000 hosil qilish uchun 899 va 1000000000000000 ni ko'paytirish.

$$899000000000000000\times 395$$

355105000000000000000 hosil qilish uchun 899000000000000000 va 395 ni ko'paytirish.

$$355105000000000000000$$

Omil

$$2^{15}\times 5^{16}\times 29\times 31\times 79$$