It's about one-three-hundred-fiftieth as heavy as a cubic meter of Snow.
In other words, the weight of a cubic meter of Snow is 370 times 623.689508750 grams.(Freshly fallen, standard conditions; measurements taken in Norway, 1965-68)
One cubic meter of freshly fallen snow under standard conditions weighs an average of 230,000 grams. Assembled in 2008, the world record largest snowman was constructed of 5,900,000,000 grams of snow and stood 37.21 m (122.1 ft) tall.
It's about one-four-hundredth as heavy as a Pig.
In other words, 623.689508750 grams is 0.0025 times the weight of a Pig, and the weight of a Pig is 400 times that amount.(Domestic pig, Sus scrofa domesticus, a.k.a. S. domesticus) (adult)
Domestic pigs weigh between 250,000 grams. 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 450 times as heavy as a Paper Clip.
In other words, the weight of a Paper Clip is 0.0022 times 623.689508750 grams.(average)
Notwithstanding the tremendous variation in sizes and materials, a typical paperclip weighs about 1.4 g. The country of Norway has used the paper clip as something of a national symbol since the end of World War II based on the erroneous notion that the paperclip was invented by a Norwegian, Johan Vaaler. However, the paperclip had already been in existence for at least 30 years by the time of Vaaler patented his paperclip design.
It's about 550 times as heavy as a Jelly Bean.
In other words, the weight of a Jelly Bean is 0.0018 times 623.689508750 grams.(for Jelly Belly beans; approximate)
Made of sugar, corn syrup, and pectin, a single jelly bean weighs about 1.10 grams. President Ronald Reagan cited jelly beans as his favorite candy and 3,200,000 grams of the candies were served at his first inauguration in 1981.
It's about one-six-hundred-fiftieth as heavy as a Horse.
In other words, the weight of a Horse is 670 times 623.689508750 grams.(Equus ferus caballus) (Arabian, adult)
n Arabian riding horse (or similar breed) weighs between 420,000 grams. During races, horses must carry jockeys and their equipment, which in the Kentucky Derby, for example, can weigh up to 54,000 grams.
It's about one-seven-hundredth as heavy as a Grand Piano.
In other words, 623.689508750 grams is 0.0014 times the weight of a Grand Piano, and the weight of a Grand Piano is 710 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 450,000 grams. Well-made pianos such as this may last 75 to 100 years.
It's about 800 times as heavy as a Nail.
In other words, 623.689508750 grams is 790 times the weight of a Nail, and the weight of a Nail is 0.0013 times that amount.(for 15-gauge, 2-inch, finishing nails)
A two-inch finishing nail weighs 0.79 g. Nails have been in use for more than 5,400 years and were ven used as a medium of exchange in ancient times.