ແກ້ 19*10^27div132*10^22

$$19 \times 10 ^ { 27 } \div 132 \times 10 ^ { 22 }$$

ປະເມີນ

$$\frac{47500000000000000000000000000000000000000000000000}{33}\approx 1,439393939 \cdot 10^{48}$$

ຂັ້ນຕອນການແກ້

ຄຳນວນ 10 ກຳລັງ 27 ແລະ ໄດ້ 1000000000000000000000000000.

$$\frac{19\times 1000000000000000000000000000}{132}\times 10^{22}$$

ຄູນ 19 ກັບ 1000000000000000000000000000 ເພື່ອໃຫ້ໄດ້ 19000000000000000000000000000.

$$\frac{19000000000000000000000000000}{132}\times 10^{22}$$

ຫຼຸດເສດສ່ວນ \frac{19000000000000000000000000000}{132} ເປັນຈຳນວນໜ້ອຍສຸດໂດຍແຍກ ແລະ ຍົກເລີກ 4.

$$\frac{4750000000000000000000000000}{33}\times 10^{22}$$

ຄຳນວນ 10 ກຳລັງ 22 ແລະ ໄດ້ 10000000000000000000000.

$$\frac{4750000000000000000000000000}{33}\times 10000000000000000000000$$

ສະແດງ \frac{4750000000000000000000000000}{33}\times 10000000000000000000000 ເປັນໜຶ່ງເສດສ່ວນ.

$$\frac{4750000000000000000000000000\times 10000000000000000000000}{33}$$

ຄູນ 4750000000000000000000000000 ກັບ 10000000000000000000000 ເພື່ອໃຫ້ໄດ້ 47500000000000000000000000000000000000000000000000.

$$\frac{47500000000000000000000000000000000000000000000000}{33}$$

ຕົວປະກອບ

$$\frac{2 ^ {47} \cdot 5 ^ {49} \cdot 19}{3 \cdot 11} = 1,4393939393939394 \times 10^{48}\frac{19}{33} = 1,4393939393939394 \times 10^{48}$$