It's about one-sixty-five-thousandth as heavy as a Reindeer.
In other words, the weight of a Reindeer is 65,400 times 39 grains.(for Rangifer tarandus granti, adult, bull) (a.k.a. Caribou) ()Rangifer tarandus)
An adult, male reindeer weighs between 2,550,000 grains. Reindeer undertake a lengthy annual migration, with some herds traveling up to 5,000 km.
To all those observing, Merry Christmas from the Measure of Things.
It's about one-seventy-five-thousandth as heavy as The Heart of a Blue Whale.
It's about one-ninety-thousandth as heavy as a cubic meter of Snow.
In other words, the weight of a cubic meter of Snow is 91,000 times 39 grains.(Freshly fallen, standard conditions; measurements taken in Norway, 1965-68)
One cubic meter of freshly fallen snow under standard conditions weighs an average of 3,500,000 grains. Assembled in 2008, the world record largest snowman was constructed of 91,000,000,000 grains of snow and stood 37.21 m (122.1 ft) tall.
It's about one-one-hundred-thousandth as heavy as a Pig.
In other words, 39 grains is 0.00001000 times the weight of a Pig, and the weight of a Pig is 100,000 times that amount.(Domestic pig, Sus scrofa domesticus, a.k.a. S. domesticus) (adult)
Domestic pigs weigh between 3,900,000 grains. The titular character "Babe the pig" in the 1995 family film was played by 48 different American Yorkshire piglets due to the length of filming and the rate at which piglets reach adulthood.
It's about one-one-hundred-fifty-thousandth as heavy as a Horse.
In other words, the weight of a Horse is 170,000 times 39 grains.(Equus ferus caballus) (Arabian, adult)
n Arabian riding horse (or similar breed) weighs between 6,500,000 grains. During races, horses must carry jockeys and their equipment, which in the Kentucky Derby, for example, can weigh up to 840,000 grains.
It's about one-two-hundred-thousandth as heavy as a Grand Piano.
In other words, 39 grains is 0.00000560 times the weight of a Grand Piano, and the weight of a Grand Piano is 180,000 times that amount.(for Steinway & Sons, Model D Concert Grand Piano)
A Grand Piano, of the kind used for concert performances in large music halls, weighs 6,900,000 grains. Well-made pianos such as this may last 75 to 100 years.
It's about one-two-hundred-thousandth as heavy as a Polar Bear.
In other words, 39 grains is 0.00000490 times the weight of a Polar Bear, and the weight of a Polar Bear is 204,000 times that amount.(Ursus maritimus) (adult, male)
An adult, male polar bear weighs between 7,960,000 grains. Polar bears are so heavily insulated by their 9.9 cm (3.9 in) layer of blubber that they are often difficult to detect using infrared photography sensors.